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user78370
  • Member for 8 years, 7 months
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9 votes
0 answers
232 views

Is the P.M.F. of the first return time of a random walk monotone?

8 votes
0 answers
2k views

Possible values of eigenvalues of Hadamard product of Hermitian matrices

5 votes
1 answer
294 views

Is there a Feynman-Kac formula for vector-valued Schrödinger operators?

5 votes
1 answer
215 views

Local limit theorems for positive random walks

5 votes
0 answers
56 views

Minimizers of variational problems with less symmetry

4 votes
0 answers
103 views

Difference Between Eigenvalues of Schrödinger Operator with Different Boundary Conditions

3 votes
0 answers
156 views

Feynman-Kac formula for *general* Sturm-Liouville operator

3 votes
1 answer
496 views

Itô integral with respect to Brownian sheet

3 votes
0 answers
54 views

Existence, Uniqueness, and "ODE Characterization" of Minimizers for Variational Functionals from Large Deviations

3 votes
1 answer
113 views

Hardy-Littlewood-Sobolev for "componentwise product" of Riesz kernels

3 votes
0 answers
89 views

Convergence of Schrödinger ground states in $L^p$ for $p\neq 2$

2 votes
0 answers
75 views

"Optimal" local limit theorems for densities vanishing at zero

2 votes
0 answers
107 views

Conditions for absolute continuity in the Bochner-Schwartz theorem

2 votes
1 answer
65 views

First order asymptotics for maxima of stationary Gaussians with vanishing covariance

2 votes
1 answer
128 views

Joint distribution of integrals of diffusion and driving noise

2 votes
1 answer
339 views

*Full proof* references for Markov generators with various boundary conditions

2 votes
2 answers
244 views

Criteria for Schrödinger operator on real line to have simple spectrum

2 votes
0 answers
127 views

Convergence of Eigenvalues and Eigenvectors for Uniformly Form-Bounded Operators

2 votes
1 answer
294 views

Feynman-Kac formula for lattice heat equation with non-diagonal potential

2 votes
1 answer
352 views

Pathwise stochastic integral as a linear operator on continuous functions

1 vote
0 answers
47 views

Semigroup theory for non-symmetric Markov processes / complex-valued potentials

1 vote
0 answers
54 views

Local time as a measurable map from Wiener space