Willmore T. J.
Total curvature in Riemannian geometry - Англи Ellis Horwood 1982 - 168
0853122679 3000 0853125295 3000 0470273542 3000
mathematics Riemannian geometry the Gauss-Bonnett formula tight immersions
Total curvature in Riemannian geometry - Англи Ellis Horwood 1982 - 168
0853122679 3000 0853125295 3000 0470273542 3000
mathematics Riemannian geometry the Gauss-Bonnett formula tight immersions