Buffer

artigo
Computer Algebra in Space-time Embedding

Computer Algebra in Space-time Embedding. Computer Algebra in Spacetime Embedding (com Waldir L. Roque), Journal of Symbolic Computation, v. 12, n. 3, pp. 381-389, set. 1991

Abstract
In this paper we describe an algorithm to determine the vectors normal to a space-time V4 embedded in a pseudo-Euclidean manifold M4+n. An application of this algorithm is given considering the Schwarzchild space-time geometry embedded in a 6 dimensional pseudo-Euclidean manifold, using the algebraic computing system REDUCE.

downloadAdobe file (.pdf)

ReferĂȘncias

  • DAVENPORT, J. H.; SIRET, Y. & TOURNIER, E.  Computer Algebra: Systems and Algorithms for Algebraic Computation. Academic Press, 1988.
  • EISENHART, L. P. Riemannian Geometry. Princeton University Press, 1946.
  • HAWKING, S. W. & Ellis, G. F. R. The Large Scale Structure of Space-Time. Cambridge University Press, 1973.
  • HEARN, A. C. REDUCE Manual. The Rand Corporation, Santa Monica, 1986.
  • MAIA, M. D. The Physics of the Gauss-Codazzi-Ricci Equations. Mat. Aplic. Comp. 5, 283-292, 1986; On Kaluza-Klein Relativity. Gen. Rel. Grav. 18, 695-699.
  • MAIA, M. D. & ROQUE, W. L.  Classical Membrane Cosmology. Phys. Lett. A 139, 121-124, 1988.
  • RAYNA, G. REDUCE: A Software for Algebraic Computation, Springer-Verlag, 1987.

Voltar a Artigos Científicos.


Citar esta página:
dos SANTOS, Renato P. . In Física Interessante. 29 Mar. 2014. Disponível em: <>. Acesso em: .

Voltar ao começo desta página

Voltar à página principal de Física Interessante


e-books Grátis


View Renato P. dos Santos's profile on LinkedIn

Renato P. dos Santos


Física Interessante no Google+



CSS válido!