Re: Tensor calculus
Hi
Th best Know book about tensor is:
"S. Sokolnikoff, Tensor Analysis (Wiley, New York, 1966)"
It is appricated if some one could scan and upload it to the forum.
Sokolnikoff and his wife have some other fine math books too.
Note: If someone have access to universities with somehow old books in their library archive, then this book is may be there.
As rawly I have heared, the first teams of NASA engineers used this book for their space studies too.
tnx