Algebraic computations of some Tensors in geometry and general Relativity.

Autor:	Asghar, Kamran, Bokhari, Ashfaque H., Zaman, F. D.
Předmět:	TENSOR algebra GEOMETRY RELATIVITY (Physics) RIEMANNIAN geometry CURVATURE
Zdroj:	AIP Conference Proceedings; 7/2/2009, Vol. 1146 Issue 1, p411-420, 10p
Abstrakt:	To be able to algebraically compute tensors that arise in geometry and general relativity an algebraic computational package is written. This package computes Christoffel symbols, Riemann, Ricci, Einstein and Weyl tensors and some curvature invariants. [ABSTRACT FROM AUTHOR]
Databáze:	Complementary Index
Externí odkaz:	Zobrazit plný text záznamu