Dear all,
in what sense the tangent space is the best approximation of a manifold?
The idea is clear to me when we think about a surface in Rn and its tangent plane at a point.
But what does this mean when we are referring to very general manifolds?
In what sense "approximation" and in what...
Exercises of Schutz's "First Course of General Relativity"
Dear all,
does anybody know where solutions to the exercises can be found?
I remember that I found a link in the Web once but I forgot where.
Thanks,
Goldbeetle
Read this: "A Book of Abstract Algebra: Second Edition" by
Charles Pinter
It is an introduction to abstract algebra and mathematical thinking. From a didactic viewpoint it is unbeatable!
Probability and statistics is also something very interesting, that you could learn.
"A General Relativity Workbook" by Thomas Moore
The author of a wonderful introduction to special relativity, "A Traveller's Guide to Spacetime", has made available the preprint of his next book on general relativity at his personal web page.
Check it out at: http://pages.pomona.edu/~tmoore/grw/