CW-complexes with duality

vol.41 issue1

Ostrowski, Grüss, Cebysev type inequalities for functions whose second derivatives belong to Lp(a, b) and whose modulus of second derivatives are convex

Curvature on reductive homogeneous spaces

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Revista Colombiana de Matemáticas

Print version ISSN 0034-7426

Abstract

KHELDOUNI, ABDELAZIZ. CW-complexes with duality. Rev.colomb.mat. [online]. 2007, vol.41, n.1, pp.15-21. ISSN 0034-7426.

It is the aim of this paper to provide an elementary definition of CW-complexes with duality and envisage some problems of gluing and cutting.

Keywords : Poincaré duality; homotopy-equivalence; simple-homotopy equivalence.

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