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Sep
24
awarded  Autobiographer
Nov
26
awarded  Scholar
Nov
26
accepted Non-polynomial integrals of motion for polynomial dynamical systems
Nov
8
awarded  Supporter
Apr
24
awarded  Nice Answer
Oct
28
awarded  Editor
Oct
28
revised Do affine schemes form a Mal'cev category?
added 16 characters in body; edited body
Oct
28
answered Do affine schemes form a Mal'cev category?
Jul
26
awarded  Necromancer
Jul
25
answered Applications of mathematics
Jul
13
comment Non-polynomial integrals of motion for polynomial dynamical systems
Dear Robert, your comment is very helpful and counts as an answer. Thanks!
Jul
12
asked Non-polynomial integrals of motion for polynomial dynamical systems
Mar
1
awarded  Student
Mar
1
asked a “homological dimension” for embedding of manifolds
Aug
6
comment Is every graded manifold affine, and is this definition of graded manifold the right one?
Sure, no prob. I guess Teichner was giving a characterization of the essential image of the global sections functor into algebras -- an issue, in some sense, orthogonal to the answer I gave. In the graded case, the characterization will look different unless you complete, which may be a sensible thing to do for some purposes. Cheers!
Aug
6
awarded  Teacher
Aug
6
answered Is every graded manifold affine, and is this definition of graded manifold the right one?