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Michał Oszmaniec's user avatar
Michał Oszmaniec's user avatar
Michał Oszmaniec's user avatar
Michał Oszmaniec
  • Member for 12 years, 5 months
  • Last seen more than a week ago
Profile Activity

21 Questions

Score Activity Newest Views
19 votes
3 answers
1k views

Is there "Schur-Weyl duality" for infinite dimensional unitary group?

17 votes
3 answers
3k views

Is there a Poincare-Hopf Index theorem for non compact manifolds?

16 votes
3 answers
3k views

Is there a way to graphically imagine smash product of two topological spaces?

9 votes
1 answer
850 views

Random walk on a simple finite network

9 votes
1 answer
692 views

Probability of return vs. probability of return in minimal number of steps

8 votes
1 answer
1k views

Symmetric tensor product of bosonic/fermionic Hilbert space

8 votes
2 answers
1k views

Killing form vs its counterpart in a given represenation

7 votes
0 answers
174 views

Upper bound on the number of perfect matchings in $K_{3,3}$-free graphs

6 votes
1 answer
606 views

First nonzero eigenvalue of the Laplacian on the submanifold

5 votes
1 answer
1k views

Radius of the largest enclosed ball in the convex hull of an algebraic variety

4 votes
1 answer
551 views

Generating function of a sequence involving reciprocals of binomial coefficients

4 votes
0 answers
294 views

Which orbits of a separable representation of the infinite unitary group are closed?

4 votes
0 answers
563 views

Monotonic properties of harmonic functions on graphs

4 votes
1 answer
838 views

Is there a generalization of Schur - Weyl duality and plethysm for direct product of special unitary groups?

3 votes
1 answer
292 views

Do cyclic product vectors generatating irreducible representation of a Lie group come from a unique orbit?

3 votes
2 answers
392 views

Fourier transform of eigenvalue distribution of GUE matrices

3 votes
1 answer
1k views

Highest weight orbit characterization (reformulated and extended)

2 votes
1 answer
346 views

Characterization of the weight orbit in the projective space via second order Casimir.

1 vote
1 answer
876 views

How to deduce the existence of stationary points from fixed points of evolution maps?

1 vote
0 answers
200 views

When does the effective concentration of measure does not occour on a Riemmanian manifold?

1 vote
2 answers
275 views

Graphs constructed from sums of perfect matchings

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