1 - Problems for mathematicians, young and old |
2 - Bernstein polynomials |
3 - General topology |
4 - Partial differential equations |
5 - Tensor calculus |
6 - The foundations of geometry - Third edition |
7 - The theory of potential and spherical harmonics |
8 - The variational principles of mechanics - 4th edition |
9 - Variational methods for eigenvalue problems : an introduction to the methods of Rayleigh, Ritz, Weinstein, and Aronszajn |