Global analysis (Mathematics) 37 Mathematics 26 Manifolds (Mathematics) 22 Global Analysis and Analysis on Manifolds 21 Geometry, Differential 11 Differential Geometry 8 Differential equations, Partial 7 Functions of complex variables 7 Several Complex Variables and Analytic Spaces 7 Calculus of variations 6 Algebraic Geometry 5 Functional Analysis 5 Functional analysis 5 General 5 Geometry, Algebraic 5 Differentiable dynamical systems 4 MATHEMATICS 4 Number theory 4 Partial Differential Equations 4 Biomathematics 3 Biotechnology 3 Calculus of Variations and Optimal Control; Optimization 3 Data processing 3 Dynamics 3 Economic aspects 3 Ergodic theory 3 Geometry 3 Number Theory 3 Operator Theory 3 Operator theory 3