58-XX Global analysis, analysis on manifolds [See also 32Cxx, 32Fxx, 32Wxx, 46-XX, 53Cxx] {For nonlinear operators, see 47Hxx; for geometric integration theory, see 49Q15} 73848
58E12 Variational problems concerning minimal surfaces (problems in two independent variables) [See also 49Q05] 547