<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>0034-7426</journal-id>
<journal-title><![CDATA[Revista Colombiana de Matemáticas]]></journal-title>
<abbrev-journal-title><![CDATA[Rev.colomb.mat.]]></abbrev-journal-title>
<issn>0034-7426</issn>
<publisher>
<publisher-name><![CDATA[Universidad Nacional de Colombia y Sociedad Colombiana de Matemáticas]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0034-74262015000100006</article-id>
<article-id pub-id-type="doi">10.15446/recolma.v49n1.54167</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Time Dependent Quantum Scattering Theory on Complete Manifolds with a Corner of Codimension 2]]></article-title>
<article-title xml:lang="es"><![CDATA[Teoría de dispersión cuántica dependiente del tiempo sobre variedades completas con una esquina de codimensión 2]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[CANO G.]]></surname>
<given-names><![CDATA[LEONARDO A.]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
</contrib-group>
<aff id="A01">
<institution><![CDATA[,Universidad Sergio Arboleda  ]]></institution>
<addr-line><![CDATA[Bogotá ]]></addr-line>
<country>Colombia</country>
</aff>
<pub-date pub-type="pub">
<day>15</day>
<month>06</month>
<year>2015</year>
</pub-date>
<pub-date pub-type="epub">
<day>15</day>
<month>06</month>
<year>2015</year>
</pub-date>
<volume>49</volume>
<numero>1</numero>
<fpage>105</fpage>
<lpage>138</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S0034-74262015000100006&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S0034-74262015000100006&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S0034-74262015000100006&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[We show the existence and orthogonality of wave operators naturally associated to a compatible Laplacian on a complete manifold with a corner of codimension 2. In fact, we prove asymptotic completeness i.e. that the image of these wave operators is equal to the space of absolutely continuous states of the compatible Laplacian. We achieve this last result using time dependent methods coming from many-body Schrödinger equations.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[Demostramos la existencia y ortogonalidad de operadores de onda naturalmente asociados a un Laplaciano compatible sobre una variedad completa con una esquina de codimensión 2. De hecho, probamos su completitud asintótica, es decir que la imagen de esos operadores de onda es igual al espacio de estados absolutamente contínuos del Laplaciano compatible. Logramos esto último usando métodos dependientes del tiempo que provienen del estudio de operadores de Schrödinger de varios cuerpos.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Quantum scattering theory]]></kwd>
<kwd lng="en"><![CDATA[Manifolds with corners]]></kwd>
<kwd lng="en"><![CDATA[Wave operators]]></kwd>
<kwd lng="en"><![CDATA[Many-body Schrödinger equations]]></kwd>
<kwd lng="es"><![CDATA[Teoría de dispersión cuántica]]></kwd>
<kwd lng="es"><![CDATA[variedades con esquinas]]></kwd>
<kwd lng="es"><![CDATA[operadores de onda]]></kwd>
<kwd lng="es"><![CDATA[ecuaciones de Schrödinger de varios cuerpos]]></kwd>
</kwd-group>
</article-meta>
</front><body><![CDATA[  <font size="2" face="verdana">    <P>Doi: <a href="http://dx.doi.org/10.15446/recolma.v49n1.54167" target="_blank">http://dx.doi.org/10.15446/recolma.v49n1.54167</a></P>      <p> <b> <font size="4">     <center> Time Dependent Quantum Scattering Theory on Complete Manifolds with a Corner of Codimension 2 </center> </font> </b> </p>      <p> <b> <font size="3">     <center> Teor&iacute;a de dispersi&oacute;n cu&aacute;ntica dependiente del tiempo sobre variedades completas con una esquina de codimensi&oacute;n 2 </center> </font> </b> </p>      <p>     <center> LEONARDO A. CANO G.<sup>1</sup> </center> </p>      <p> <sup>1</sup>Universidad Sergio Arboleda, Bogot&aacute;, Colombia. Email: <a href="mailto:leonardo.cano@usa.edu.co">leonardo.cano@usa.edu.co</a>     <br> </p>  <hr size="1">      ]]></body>
<body><![CDATA[<p> <b>     <center> Abstract </center> </b> </p>      <p> We show the existence and orthogonality of wave operators naturally associated to a compatible Laplacian on a complete manifold with a corner of codimension 2. In fact, we prove asymptotic completeness i.e. that the image of these wave operators is equal to the space of absolutely continuous states of the compatible Laplacian. We achieve this last result using time dependent methods coming from many-body Schr&ouml;dinger equations. </p>      <p> <b> Key words: </b> Quantum scattering theory, Manifolds with corners, Wave operators, Many-body Schr&ouml;dinger equations. </p>  <hr size="1">  <i>2000 Mathematics Subject Classification: 53C21, 53C42.</i>  <hr size="1">      <p> <b>     <center> Resumen </center> </b> </p>      <p> Demostramos la existencia y ortogonalidad de operadores de onda naturalmente asociados a un Laplaciano compatible sobre una variedad completa con una esquina de codimensi&oacute;n 2. De hecho, probamos su completitud asint&oacute;tica, es decir que la imagen de esos operadores de onda es igual al espacio de estados absolutamente cont&iacute;nuos del Laplaciano compatible. Logramos esto &uacute;ltimo usando m&eacute;todos dependientes del tiempo que provienen del estudio de operadores de Schr&ouml;dinger de varios cuerpos. </p>      <p> <b> Palabras clave: </b> Teor&iacute;a de dispersi&oacute;n cu&aacute;ntica, variedades con esquinas, operadores de onda, ecuaciones de Schr&ouml;dinger de varios cuerpos. </p>  <hr size="1">      <p> Texto completo disponible en <a href="pdf/rcm/v49n1/v49n1a06.pdf">PDF</a> </p>  <hr size="1">      <p> <b> <font size="3"> References </font> </b> </p>       ]]></body>
<body><![CDATA[<!-- ref --><p> [1] M. F. Atiyah, V. K. Patodi, and I. M. Singer, `Spectral Asymmetry and Riemannian Geometry. I´, <i>Math. Proc. Cambridge Philos. Soc.</i> <i>77</i>,  (1975), 43-69.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000023&pid=S0034-7426201500010000600001&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --> </p>      <!-- ref --><p> [2] U. Bunke and M. Olbrich, Scattering Theory for Geometrically Finite Groups, `Geometry, analysis and topology of discrete groups´, 2008, Vol. 6 of <i>Adv. Lect. Math. (ALM)</i>, Int. Press, Somerville, MA, p. 40-136.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000025&pid=S0034-7426201500010000600002&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --> </p>      <!-- ref --><p> [3] L. Cano, Analytic Dilation on Complete Manifolds With Corners of Codimension 2, PhD thesis, Bonn University, 2011. pp. 1-117 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000027&pid=S0034-7426201500010000600003&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p> [4] L. Cano, `Mourre Estimates for Compatible Laplacians on Complete Manifolds with Corners of Codimension 2´, <i>Ann. Glob. Anal. Geom.</i> <i>43</i>,  (2013), 75-97.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000028&pid=S0034-7426201500010000600004&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --> </p>      <!-- ref --><p> [5] G. Carron, `D&eacute;terminant relatif et la fonction Xi´, <i>Amer. J. Math.</i> <i>124</i>, 2 (2002), 307-352.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000030&pid=S0034-7426201500010000600005&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --> </p>      <!-- ref --><p> [6] C. Gordon, P. Perry, and D. Schueth, Isospectral and Isoscattering Manifolds: A Survey of Techniques and Examples, `Geometry, spectral theory, groups, and dynamics´, 2005, Vol. 387 of <i>Contemp. Math.</i>, Amer. Math. Soc., Providence, USA, p. 157-179.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000032&pid=S0034-7426201500010000600006&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --> </p>      <!-- ref --><p> [7] G. M. Graf, `Asymptotic Completeness for <i>N</i>-Body Short-Range Quantum Systems: A New Proof´, <i>Comm. Math. Phys.</i> <i>132</i>, 1 (1990), 73-101.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000034&pid=S0034-7426201500010000600007&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --> </p>      <!-- ref --><p> [8] C. R. Graham and M. Zworski, `Scattering Matrix in Conformal Geometry´, <i>Invent. Math.</i> <i>152</i>, 1 (2003), 89-118.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000036&pid=S0034-7426201500010000600008&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --> </p>      <!-- ref --><p> [9] L. Guillop&eacute;, `Th&eacute;orie spectrale de quelques vari&eacute;t&eacute;s à bouts´, <i>Ann. Sci. &Eacute;cole Norm. Sup. (4)</i> <i>22</i>, 1 (1989), 137-160.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000038&pid=S0034-7426201500010000600009&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --> </p>      <!-- ref --><p> [10] A. Hassell, R. Mazzeo, and R. B. Melrose, `A Signature Formula for Manifolds With Corners of Codimension Two´, <i>Topology</i> <i>36</i>, 5 (1997), 1055-1075.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000040&pid=S0034-7426201500010000600010&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --> </p>      <!-- ref --><p> [11] W. Hunziker and I. M. Sigal, `Time-Dependent Scattering Theory of <i>N</i>-Body Quantum Systems´, <i>Rev. Math. Phys.</i> <i>12</i>, 8 (2000a), 1033-1084.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000042&pid=S0034-7426201500010000600011&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --> </p>      <!-- ref --><p> [12] W. Hunziker and I. M. Sigal, `The Quantum <i>N</i>-Body Problem´, <i>J. Math. Phys.</i> <i>41</i>, 6 (2000b), 3448-3510.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000044&pid=S0034-7426201500010000600012&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --> </p>      <!-- ref --><p> [13] R. Husseini, `Zur Spektraltheorie Verallgemeinerter Laplace-Operatoren Auf Mannigfaltigkeiten Mit Zylindrischen Enden´, <i>Diplomarbeit, Rheinischen Friedrich-Wilhelms-Universität Bonn</i>,  (2005).    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000046&pid=S0034-7426201500010000600013&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --> </p>      <!-- ref --><p> [14] R. Mazzeo and A. Vasy, `Scattering Theory on <i>SL(3)/SO(3)</i>: Connections with Quantum 3-Body Scattering´, <i>Proc. Lond. Math. Soc. (3)</i> <i>94</i>, 3 (2007), 545-593.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000048&pid=S0034-7426201500010000600014&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --> </p>      <!-- ref --><p> [15] R. B. Melrose, Spectral and Scattering Theory for the Laplacian on Asymptotically Euclidian Spaces, `Spectral and scattering theory (Sanda, 1992)´, 0000, Vol. 161 of <i>Lecture Notes in Pure and Appl. Math.</i>, Dekker, New York, USA, p. 85-130.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000050&pid=S0034-7426201500010000600015&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --> </p>      <!-- ref --><p> [16] W. M&uuml;ller, `On the <i>L<sup>2</sup></i>-Index of Dirac Operators on Manifolds with Corners of Codimension Two I´, <i>J. Differential Geom.</i> <i>44</i>, 1 (1996), 97-177.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000052&pid=S0034-7426201500010000600016&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --> </p>      <!-- ref --><p> [17] W. M&uuml;ller and G. Salomonsen, `Scattering Theory for the Laplacian on Manifolds with Bounded Curvature´, <i>J. Funct. Anal.</i> <i>253</i>, 1 (2007), 158-206.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000054&pid=S0034-7426201500010000600017&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --> </p>      <!-- ref --><p> [18] W. M&uuml;ller and A. Strohmaier, `Scattering at Low Energies on Manifolds with Cylindrical Ends and Stable Systoles´, <i>Geom. Funct. Anal.</i> <i>20</i>, 3 (2010), 741-778.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000056&pid=S0034-7426201500010000600018&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --> </p>      <!-- ref --><p> [19] M. Reed and B. Simon, <i>Methods of Modern Mathematical Physics. III</i>, Academic Press, New York, USA, 1979. Harcourt Brace Jovanovich Publishers &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000058&pid=S0034-7426201500010000600019&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p> [20] S. Richard and R. Tiedra de Aldecoa, `Spectral Analysis and Time-Dependent Scattering Theory on Manifolds with Asymptotically Cylindrical Ends´, <i>Rev. Math. Phys.</i> <i>25</i>, 2 (2013), 1350003, 40.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000059&pid=S0034-7426201500010000600020&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --> </p>      <!-- ref --><p> [21] M. A. Shubin, `Spectral Theory of Elliptic Operators on Non-Compact Manifolds´, <i>Paper on lectures Summer School on Semiclassical Methods, Nantes</i>,  (1991).    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000061&pid=S0034-7426201500010000600021&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --> </p>      ]]></body>
<body><![CDATA[<!-- ref --><p> [22] I. M. Sigal and A. Soffer, `The <i>N</i>-Particle Scattering Problem: Asymptotic Completeness for Short-Range Systems´, <i>Ann. of Math. (2)</i> <i>126</i>, 1 (1987), 35-108.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000063&pid=S0034-7426201500010000600022&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --> </p>      <!-- ref --><p> [23] I. M. Sigal and A. Soffer, `Long-Range Many-Body Scattering. Asymptotic Clustering for Coulomb-Type Potentials´, <i>Invent. Math.</i> <i>99</i>, 1 (1990), 115-143.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000065&pid=S0034-7426201500010000600023&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --> </p>      <!-- ref --><p> [24] M. E. Taylor, <i>Partial Differential Equations I. Basic Theory</i>, Vol. 115 of <i>Applied Mathematical Sciences</i>, Second edn, Springer, New York, USA, 2011.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000067&pid=S0034-7426201500010000600024&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --> </p>      <!-- ref --><p> [25] A. Vasy, Geometry and Analysis in Many-Body Scattering, `Inside out: inverse problems and applications´, 2003, Vol. 47 of <i>Math. Sci. Res. Inst. Publ.</i>, Cambridge Univ. Press, Cambridge, UK, p. 333-379.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000069&pid=S0034-7426201500010000600025&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --> </p>      <!-- ref --><p> [26] D. R. Yafaev, <i>Mathematical Scattering Theory</i>, Vol. 105 of <i>Translations of Mathematical Monographs</i>, American Mathematical Society, Providence, USA, 1992. General theory, Translated from the Russian by J. R. Schulenberger &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000071&pid=S0034-7426201500010000600026&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p> [27] D. Yafaev, `Radiation Conditions and Scattering Theory for <i>N</i>-Particle Hamiltonians´, <i>Comm. Math. Phys.</i> <i>154</i>, 3 (1993), 523-554.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000072&pid=S0034-7426201500010000600027&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --> </p>  <hr size="1">      <center> <b>(Recibido en agosto de 2014. Aceptado en febrero de 2015)</b> </center> <hr size="1">      <p> Este art&iacute;culo se puede citar en <i>LaTeX</i> utilizando la siguiente referencia bibliogr&aacute;fica de <i>BibTeX</i>: </p> <code><font size="2" face="verdana">    <P>Doi: http://dx.doi.org/ @ARTICLE{RCMv49n1a06,    <br>  &nbsp;&nbsp;&nbsp; AUTHOR &nbsp;= {Cano G., Leonardo A.},    <br>  &nbsp;&nbsp;&nbsp; TITLE &nbsp; = {{Time Dependent Quantum Scattering Theory on Complete Manifolds with a Corner of Codimension 2}},    <br>  &nbsp;&nbsp;&nbsp; JOURNAL = {Revista Colombiana de Matem&aacute;ticas},    <br> &nbsp;&nbsp;&nbsp; YEAR &nbsp;&nbsp; = {2015},    <br> &nbsp;&nbsp;&nbsp; volume &nbsp;= {49},    <br> &nbsp;&nbsp;&nbsp; number &nbsp;= {1},    ]]></body>
<body><![CDATA[<br> &nbsp;&nbsp;&nbsp; pages &nbsp; = {105--138}    <br> } </font></code>  <hr size="1"> </font>      ]]></body><back>
<ref-list>
<ref id="B1">
<label>1</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Atiyah]]></surname>
<given-names><![CDATA[M. F.]]></given-names>
</name>
<name>
<surname><![CDATA[Patodi]]></surname>
<given-names><![CDATA[V. K.]]></given-names>
</name>
<name>
<surname><![CDATA[Singer]]></surname>
<given-names><![CDATA[I. M.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[`Spectral Asymmetry and Riemannian Geometry. I´]]></article-title>
<source><![CDATA[Math. Proc. Cambridge Philos. Soc.]]></source>
<year>1975</year>
<volume>77</volume>
<page-range>43-69</page-range></nlm-citation>
</ref>
<ref id="B2">
<label>2</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bunke]]></surname>
<given-names><![CDATA[U.]]></given-names>
</name>
<name>
<surname><![CDATA[Olbrich]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Scattering Theory for Geometrically Finite Groups]]></article-title>
<source><![CDATA[`Geometry, analysis and topology of discrete groups´]]></source>
<year>2008</year>
<volume>6</volume>
<page-range>40-136</page-range><publisher-name><![CDATA[Int. Press, Somerville, MA]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B3">
<label>3</label><nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cano]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
</person-group>
<source><![CDATA[Analytic Dilation on Complete Manifolds With Corners of Codimension 2]]></source>
<year></year>
</nlm-citation>
</ref>
<ref id="B4">
<label>4</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cano]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[`Mourre Estimates for Compatible Laplacians on Complete Manifolds with Corners of Codimension 2´]]></article-title>
<source><![CDATA[Ann. Glob. Anal. Geom.]]></source>
<year>2013</year>
<volume>43</volume>
<page-range>75-97</page-range></nlm-citation>
</ref>
<ref id="B5">
<label>5</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Carron]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
</person-group>
<article-title xml:lang="fr"><![CDATA[`Déterminant relatif et la fonction Xi´]]></article-title>
<source><![CDATA[Amer. J. Math.]]></source>
<year>2002</year>
<volume>124</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>307-352</page-range></nlm-citation>
</ref>
<ref id="B6">
<label>6</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gordon]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Perry]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Schueth]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Isospectral and Isoscattering Manifolds: A Survey of Techniques and Examples]]></article-title>
<source><![CDATA[`Geometry, spectral theory, groups, and dynamics´]]></source>
<year>2005</year>
<volume>387</volume>
<page-range>157-179</page-range><publisher-loc><![CDATA[Providence ]]></publisher-loc>
<publisher-name><![CDATA[Amer. Math. Soc.]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B7">
<label>7</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Graf]]></surname>
<given-names><![CDATA[G. M.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[`Asymptotic Completeness for N-Body Short-Range Quantum Systems: A New Proof´]]></article-title>
<source><![CDATA[Comm. Math. Phys.]]></source>
<year>1990</year>
<volume>132</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>73-101</page-range></nlm-citation>
</ref>
<ref id="B8">
<label>8</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Graham]]></surname>
<given-names><![CDATA[C. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Zworski]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[`Scattering Matrix in Conformal Geometry´]]></article-title>
<source><![CDATA[Invent. Math.]]></source>
<year>2003</year>
<volume>152</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>89-118</page-range></nlm-citation>
</ref>
<ref id="B9">
<label>9</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Guillopé]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
</person-group>
<article-title xml:lang="fr"><![CDATA[`Théorie spectrale de quelques variétés à bouts´]]></article-title>
<source><![CDATA[Ann. Sci. École Norm. Sup. (4)]]></source>
<year>1989</year>
<volume>22</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>137-160</page-range></nlm-citation>
</ref>
<ref id="B10">
<label>10</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hassell]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Mazzeo]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Melrose]]></surname>
<given-names><![CDATA[R. B.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[`A Signature Formula for Manifolds With Corners of Codimension Two´]]></article-title>
<source><![CDATA[Topology]]></source>
<year>1997</year>
<volume>36</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>1055-1075</page-range></nlm-citation>
</ref>
<ref id="B11">
<label>11</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hunziker]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
<name>
<surname><![CDATA[Sigal]]></surname>
<given-names><![CDATA[I. M.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[`Time-Dependent Scattering Theory of N-Body Quantum Systems´]]></article-title>
<source><![CDATA[Rev. Math. Phys.]]></source>
<year>2000</year>
<month>a</month>
<volume>12</volume>
<numero>8</numero>
<issue>8</issue>
<page-range>1033-1084</page-range></nlm-citation>
</ref>
<ref id="B12">
<label>12</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hunziker]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
<name>
<surname><![CDATA[Sigal]]></surname>
<given-names><![CDATA[I. M.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[`The Quantum N-Body Problem´]]></article-title>
<source><![CDATA[J. Math. Phys.]]></source>
<year>2000</year>
<month>b</month>
<volume>41</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>3448-3510</page-range></nlm-citation>
</ref>
<ref id="B13">
<label>13</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Husseini]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang="de"><![CDATA[`Zur Spektraltheorie Verallgemeinerter Laplace-Operatoren Auf Mannigfaltigkeiten Mit Zylindrischen Enden´]]></article-title>
<source><![CDATA[Diplomarbeit, Rheinischen Friedrich-Wilhelms-Universität Bonn]]></source>
<year>2005</year>
</nlm-citation>
</ref>
<ref id="B14">
<label>14</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mazzeo]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Vasy]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[`Scattering Theory on SL(3)/SO(3): Connections with Quantum 3-Body Scattering´]]></article-title>
<source><![CDATA[Proc. Lond. Math. Soc. (3)]]></source>
<year>2007</year>
<volume>94</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>545-593</page-range></nlm-citation>
</ref>
<ref id="B15">
<label>15</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Melrose]]></surname>
<given-names><![CDATA[R. B.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Spectral and Scattering Theory for the Laplacian on Asymptotically Euclidian Spaces]]></article-title>
<source><![CDATA[`Spectral and scattering theory (Sanda, 1992)´]]></source>
<year>0000</year>
<volume>161</volume>
<page-range>85-130</page-range><publisher-loc><![CDATA[New York ]]></publisher-loc>
<publisher-name><![CDATA[Dekker]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B16">
<label>16</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Müller]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[`On the L²-Index of Dirac Operators on Manifolds with Corners of Codimension Two I´]]></article-title>
<source><![CDATA[J. Differential Geom.]]></source>
<year>1996</year>
<volume>44</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>97-177</page-range></nlm-citation>
</ref>
<ref id="B17">
<label>17</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Müller]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
<name>
<surname><![CDATA[Salomonsen]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[`Scattering Theory for the Laplacian on Manifolds with Bounded Curvature´]]></article-title>
<source><![CDATA[J. Funct. Anal.]]></source>
<year>2007</year>
<volume>253</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>158-206</page-range></nlm-citation>
</ref>
<ref id="B18">
<label>18</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Müller]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
<name>
<surname><![CDATA[Strohmaier]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[`Scattering at Low Energies on Manifolds with Cylindrical Ends and Stable Systoles´]]></article-title>
<source><![CDATA[Geom. Funct. Anal.]]></source>
<year>2010</year>
<volume>20</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>741-778</page-range></nlm-citation>
</ref>
<ref id="B19">
<label>19</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Reed]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Simon]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
</person-group>
<source><![CDATA[Methods of Modern Mathematical Physics. III]]></source>
<year>1979</year>
<publisher-loc><![CDATA[New York ]]></publisher-loc>
<publisher-name><![CDATA[Academic Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B20">
<label>20</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Richard]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Tiedra de Aldecoa]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[`Spectral Analysis and Time-Dependent Scattering Theory on Manifolds with Asymptotically Cylindrical Ends´]]></article-title>
<source><![CDATA[Rev. Math. Phys.]]></source>
<year>2013</year>
<volume>25</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>1350003, 40</page-range></nlm-citation>
</ref>
<ref id="B21">
<label>21</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Shubin]]></surname>
<given-names><![CDATA[M. A.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[`Spectral Theory of Elliptic Operators on Non-Compact Manifolds´]]></article-title>
<source><![CDATA[Paper on lectures Summer School on Semiclassical Methods, Nantes]]></source>
<year>1991</year>
</nlm-citation>
</ref>
<ref id="B22">
<label>22</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sigal]]></surname>
<given-names><![CDATA[I. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Soffer]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[`The N-Particle Scattering Problem: Asymptotic Completeness for Short-Range Systems´]]></article-title>
<source><![CDATA[Ann. of Math. (2)]]></source>
<year>1987</year>
<volume>126</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>35-108</page-range></nlm-citation>
</ref>
<ref id="B23">
<label>23</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sigal]]></surname>
<given-names><![CDATA[I. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Soffer]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[`Long-Range Many-Body Scattering. Asymptotic Clustering for Coulomb-Type Potentials´]]></article-title>
<source><![CDATA[Invent. Math.]]></source>
<year>1990</year>
<volume>99</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>115-143</page-range></nlm-citation>
</ref>
<ref id="B24">
<label>24</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Taylor]]></surname>
<given-names><![CDATA[M. E.]]></given-names>
</name>
</person-group>
<source><![CDATA[Partial Differential Equations I. Basic Theory]]></source>
<year>2011</year>
<volume>115</volume>
<edition>Second</edition>
<publisher-loc><![CDATA[New York ]]></publisher-loc>
<publisher-name><![CDATA[Springer]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B25">
<label>25</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Vasy]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Geometry and Analysis in Many-Body Scattering]]></article-title>
<source><![CDATA[`Inside out: inverse problems and applications´]]></source>
<year>2003</year>
<volume>47</volume>
<page-range>333-379</page-range><publisher-loc><![CDATA[Cambridge ]]></publisher-loc>
<publisher-name><![CDATA[Cambridge Univ. Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B26">
<label>26</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Yafaev]]></surname>
<given-names><![CDATA[D. R.]]></given-names>
</name>
</person-group>
<source><![CDATA[Mathematical Scattering Theory]]></source>
<year>1992</year>
<volume>105</volume>
<publisher-loc><![CDATA[Providence ]]></publisher-loc>
<publisher-name><![CDATA[American Mathematical Society]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B27">
<label>27</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Yafaev]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[`Radiation Conditions and Scattering Theory for N-Particle Hamiltonians´]]></article-title>
<source><![CDATA[Comm. Math. Phys.]]></source>
<year>1993</year>
<volume>154</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>523-554</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
