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Revista Integración

Print version ISSN 0120-419X

Integración - UIS vol.29 no.2 Bucaramanga July/Dec. 2011

 

Some remarks on a generalized vector product

PRIMITIVO ACOSTA-HUMÁNEZ a*,
MOISÉS ARANDA b, REINALDO NÚÑEZ c

a Universidad del Norte, Departamento de Matemáticas, Barranquilla, Colombia.
b Pontificia Universidad Javeriana, Departamento de Matemáticas, Bogotá, Colombia.
c Universidad Sergio Arboleda, Escuela de Matemáticas, Bogotá, Colombia.


Abstract. In this paper we use a generalized vector product to construct an exterior form ∧ : , where Finally, for n = k - 1 we introduce the reversing operation to study this generalized vector product over palindromic and antipalindromic vectors.
Keywords: alternating multilinear function, antipalindromic vector, exterior product, palindromic vector, reversing, vector product.
MSC2000: 15A75, 15A72.


Algunas observaciones sobre un producto vectorial
generalizado

Resumen. En este artículo usamos un producto vectorial generalizado para construir una forma exterior ∧ : , en donde como es natural, Finalmente, para n = k - 1 introducimos la operación reversar para estudiar este producto vectorial generalizado sobre vectores palindrómicos y antipalindrómicos.
Palabras claves: función multilineal alternante, producto exterior, producto vectorial, reversar, vector palindrómico, vector antipalindrómico.


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References

[1] Acosta-Humánez P., Chuquen A. and Rodríguez A., "Pasting and Reversing operations over some rings", Boletín de Matemáticas, 17 (2010), 143–164        [ Links ]

[2] Acosta-Humánez P., Chuquen A. and Rodríguez A., "Pasting and Reversing operations over some vector spaces", Preprint (2011), 23p.         [ Links ]

[3] Aranda M. and Núñez R., "The Cramer's rule via generalized vector product over Rn" (Spanish), Universitas Scientorum, Investigaciones Matemáticas, 8 (2003), 13–15.         [ Links ]

[4] Harris J., Algebraic Geometry, A First Course, Springer, New York, 1992.         [ Links ]

[5] Hodge W.V.D. and Pedoe D., Methods of Algebraic Geometry, I, Cambridge University Press, 1994.         [ Links ]

[6] Lang S., Linear Algebra, Undergraduate Texts in Mathematics, Springer, New York, 1987.         [ Links ]

[7] Marmolejo M., "Vector product over ℝn: The Lagrange's general identity" (Spanish), Matemáticas enseñanza universitaria, 3 (1994), 109–117.         [ Links ]

[8] Olivert J., Structures of multilinear algebra (Spanish), Universidad de Valencia, Valencia, 1996.         [ Links ]


*Corresponding author: E-mail : acostahumanez@uninorte.edu.co.
Received: July 30, 2011, Accepted: August 30, 2011.