46T05 Infinite-dimensional manifolds [See also 53Axx, 57N20, 58Bxx, 58Dxx] 
46T10 Manifolds of mappings 
46T12 Measure (Gaussian, cylindrical, etc.) and integrals (Feynman, path, Fresnel, etc.) on manifolds [See also 28Cxx, 46G12, 60-XX] 
46T20 Continuous and differentiable maps [See also 46G05] 
46T25 Holomorphic maps [See also 46G20] 
46T30 Distributions and generalized functions on nonlinear spaces [See also 46Fxx] 
46T99 None of the above, but in this section