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Apr
8
answered Generalized Dirac operators
Apr
6
comment Very stable vector bundles
Note that the nilpotent Higgs field $Phi$ gives rise to a holomorphic map $$L^*=E/L\to LK,$$ hence a section of $H^0(X;L^2K).$
Apr
6
answered Very stable vector bundles
Mar
12
awarded  Yearling
Mar
10
comment Possible directions of saddle connections
"K. STREBEL,Quadratic Differentials, Ergeb. Math. Grenzgeb. 5, Springer-Verlag, Berlin, 1984." is a good starting point for you to read about general results in that direction.
Feb
22
revised A question about flat connection
added 554 characters in body
Feb
21
answered A question about flat connection
Feb
8
answered What is the correct generalization of the Wirtinger derivatives to arbitrary Clifford algebras?
Jan
25
comment Is there a complete classification of constant mean curvature surfaces?
Dear Glen, you are very welcome.
Jan
25
revised Deligne-Hitchin twistor space
added 11 characters in body
Jan
25
asked Deligne-Hitchin twistor space
Jan
21
answered Is there a complete classification of constant mean curvature surfaces?
Jan
21
revised Upper bound for Willmore energy
added 1 character in body
Jan
20
answered Upper bound for Willmore energy
Jan
14
answered Constant Harmonic Mean surfaces
Dec
18
awarded  Civic Duty
Oct
16
answered A question about curvature for linear connections
Oct
10
comment Tori in three-space
Yes. You can make non-geodesic elastic curves in the 2-sphere which oscillate around a great circle. They have enclosed area which is equal to the area of the hemisphere, but the lenght is strictly greater than the lenght of the great circle. Thus, Pinkall's formula for the conformal type implies, that you obtain a rhombic, non-square torus. The existence of these elastic curves follows from theorem 3 in arxiv.1303.1445.
Sep
30
comment Equivalence of Harmonic Maps and Conformal Maps on Genus-0 closed surfaces
Dear Skrodde, you are welcome.
Sep
28
answered compact almost complex submanifolds of complex Lie groups