General Relativity - U01 ComputerLab Tensor Symmetry Operations

Differentiable Manifolds: . Permutation of indices, sign of permutation using disjoint cycles . Symmetrization and Antisymmetrization of Tensors . Levi-Civita symbol . Using Mathematica for the (anti)symmetrization of tensors and the Levi-Civita symbol ------------------------------------------------------------ Supplementary material for the undergraduate course “General Relativity and Cosmology” offered at the Physics Department of the School of Applied Mathematical and Physical Sciences of the National Technical University of Athens (NTUA). Related page: http://physics.ntua.gr/konstant/GR/ Instructor: Konstantinos N. Anagnostopoulos (spring 2023), Associate Professor of Physics, NTUA http://physics.ntua.gr/konstant