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Math604
  • Member for 9 years, 1 month
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7 votes
2 answers
2k views

Eigenvalues of Laplace-Beltrami on half sphere

1 vote
1 answer
459 views

Elliptic pde with bilaplacian; boundary conditions.

2 votes
1 answer
435 views

comparing Laplacian and gradient of function on boundary

5 votes
1 answer
408 views

improved Sobolev embedding

3 votes
1 answer
327 views

elliptic regularity of Neumann problem on Square

4 votes
1 answer
318 views

Fundamental gap for Schrödinger operator

6 votes
1 answer
316 views

finding subharmonic function on the ball with both Dirichlet and Neumann boundaries prescribed

3 votes
0 answers
278 views

Helmholtz-Hodge decomposition

2 votes
1 answer
260 views

elliptic boundary regularity, tangential regularity

0 votes
1 answer
236 views

Gradient bounds on Newtonian potentials

1 vote
0 answers
215 views

Fourier Transform; half space baby problem (new)

2 votes
0 answers
208 views

degree theory argument in elliptic pde; apparent contradiction

2 votes
1 answer
200 views

Finite energy solution for Allen -Cahn equation

1 vote
0 answers
190 views

Regularity on Neumann problem on polygonal domain

6 votes
0 answers
187 views

behaviour of first eigenfunction near the boundary

1 vote
0 answers
177 views

Poisson equation on exterior of a ball

4 votes
1 answer
174 views

Elliptic regularity for two dimensional domains

2 votes
0 answers
165 views

regularity; elliptic pde

2 votes
1 answer
161 views

Simple elliptic pde problem

0 votes
1 answer
159 views

boundary integral estimates for elliptic pde

4 votes
1 answer
155 views

Smoothness of critical elliptic problem

2 votes
1 answer
154 views

Sobolev imbedding result; proof

1 vote
0 answers
141 views

barrier functions ; harmonic functions; gradient estimates (textbook reference)

2 votes
0 answers
139 views

elliptic regularity for Neumann BVP on square

1 vote
1 answer
134 views

Brezis-Nirenberg type problem

4 votes
0 answers
132 views

Smooth dependence of solution to elliptic pde depending on parameter

3 votes
1 answer
129 views

Maximum principle for an elliptic like operator

0 votes
0 answers
128 views

Sturm-Liouville result

1 vote
1 answer
118 views

name of elliptic pde with a power law nonlinearity

1 vote
0 answers
115 views

Poisson equation estimates near boundary