List questions from infinite-matrices

Published on 29 May 2017 - 6:42

529

Views

Limiting distribution of an infinite Markov Chain

Published on 16 Jul 2017 - 13:21

874

Views

A question about the cyclic property of traces for infinite dimensional matrices

Published on 07 Oct 2017 - 11:53

149

Views

If $\sum\limits_i\sum\limits_j\alpha_{ij}x_iy_j$ converges for every square integrable $(x_n)$ and $(y_n)$, then the order of the sums commutes

Published on 07 Nov 2017 - 0:26

49

Views

Decomposing $M_n(R)$ and $T^+_n(R)$ into a direct sum of their rows

Published on 10 Nov 2017 - 9:35

278

Views

Finding all eigenvalues of a bounded strictly upper triangle operator in a Hilbert Space

Published on 16 Nov 2017 - 5:55

1.2k

Views

Is infinite upper triangular matrix with nonzero entries on the diagonal invertible?

Published on 30 Nov 2017 - 9:36

206

Views

How can I find the inverse of this infinite triangular matrix?

Published on 27 Dec 2017 - 0:40

11.4k

Views

Can linear maps between infinite-dimensional spaces be represented as matrices?

Published on 12 Sep 2010 - 17:06

133

Views

Infinite dimensional matrix on countable basis vector space having uncountable eigenvalues?

Published on 17 Aug 2020 - 14:56

58

Views

Existence of ultrafilter and real sequence

Published on 22 Sep 2020 - 19:23

38

Views

Existence of ultrafilter on the positive integers

Published on 14 Nov 2020 - 1:41

202

Views

Finding the eigenvalues of a discrete laplacian on an infinite lattice

Published on 11 Dec 2020 - 9:13

214

Views

Spectrum of semi-infinite Toeplitz matrices

Published on 17 Dec 2020 - 13:09

121

Views

Are there infinite involutory matrices?

Published on 17 Jun 2021 - 13:58

List Question

Infinite matrix of non negative numbers (sequence)

Limiting distribution of an infinite Markov Chain

A question about the cyclic property of traces for infinite dimensional matrices

If $\sum\limits_i\sum\limits_j\alpha_{ij}x_iy_j$ converges for every square integrable $(x_n)$ and $(y_n)$, then the order of the sums commutes

Decomposing $M_n(R)$ and $T^+_n(R)$ into a direct sum of their rows

Finding all eigenvalues of a bounded strictly upper triangle operator in a Hilbert Space

Is infinite upper triangular matrix with nonzero entries on the diagonal invertible?

How can I find the inverse of this infinite triangular matrix?

Can linear maps between infinite-dimensional spaces be represented as matrices?

Infinite dimensional matrix on countable basis vector space having uncountable eigenvalues?

Existence of ultrafilter and real sequence

Existence of ultrafilter on the positive integers

Finding the eigenvalues of a discrete laplacian on an infinite lattice

Spectrum of semi-infinite Toeplitz matrices

Are there infinite involutory matrices?

Trending Questions

Popular # Hahtags

Popular Questions