Skip to main content
Karl's user avatar
Karl's user avatar
Karl's user avatar
Karl
  • Member for 6 years, 9 months
  • Last seen more than a month ago
3 votes
1 answer
76 views

Proving two sigma algebras coincide

3 votes
1 answer
235 views

Average degree of graph and degree

2 votes
0 answers
370 views

Implications of Girsanov Theorem

2 votes
1 answer
67 views

Right quadratic variation for stochastic process

2 votes
1 answer
131 views

Relationship between martingale and conditional expectation

2 votes
1 answer
167 views

Brownian motion dyadic construction convergence

2 votes
1 answer
88 views

Sequence of exponential random variables

2 votes
1 answer
271 views

Induction in proofs about graphs

2 votes
1 answer
164 views

Convergence of means and convergence in mean

2 votes
2 answers
112 views

Strange use of Fubini for infinite sum

2 votes
1 answer
367 views

Exponential of Hermitian operator

2 votes
4 answers
779 views

Fourier coefficients at infinity

2 votes
2 answers
71 views

Zeroes of multivariate polynomials

2 votes
2 answers
105 views

Prove existence of $\lim_{t \to \infty } \int_0^{\pi} \frac{\sin{tx}}{x} d x$

1 vote
0 answers
43 views

Why interval of convergence?

1 vote
1 answer
131 views

"Embedding" arbitrary square matrix into Hermitian

1 vote
1 answer
366 views

Matrix norm of difference

1 vote
1 answer
87 views

Change of basis that preserves subspaces

1 vote
1 answer
70 views

Action of automorphism group of $\mathbb{P}^3(k)$

1 vote
1 answer
414 views

Equations plane in projective space

1 vote
1 answer
270 views

coordinate ring of curve

1 vote
1 answer
81 views

Special change of coordinates for 1-form

1 vote
1 answer
54 views

Absolute continuity of probability measure

1 vote
1 answer
54 views

Equality of expectations in martingale

1 vote
1 answer
76 views

Function of a martingale

1 vote
0 answers
107 views

Conditional expectation and Markov Chain

1 vote
0 answers
44 views

Convergence of composition

1 vote
0 answers
322 views

Longest path and coloring

1 vote
1 answer
132 views

Conditional expectation wrt an increasing family of $\sigma$-algebras

1 vote
1 answer
70 views

SDE and elliptic operators