Please help me. I have searched everywhere but i haven't find it. I have no time. 
if you can help me i will be very grateful. Thanks a lot...
Homework 1: Homework 1 : Show that S^2 is an analytic manifold
Homework 2 : Prove that RP^n (n-dimensional real projective space ) is an analytic manifold
if you can help me i will be very grateful. Thanks a lot...Homework 1: Homework 1 : Show that S^2 is an analytic manifold
Homework 2 : Prove that RP^n (n-dimensional real projective space ) is an analytic manifold