lavster Messages 213 Reaction score 0 Thread starter Oct 24, 2010 #1 Can someone tell me what a riemann invariant is in general terms please? i can't find it anywhere! thanks, lav
Can someone tell me what a riemann invariant is in general terms please? i can't find it anywhere! thanks, lav
slider142 Messages 1,016 Reaction score 72 Oct 24, 2010 #2 This book came up immediately in a Google search. They are functions of various contractions of the Riemann tensor.
This book came up immediately in a Google search. They are functions of various contractions of the Riemann tensor.