Results 81 to 90 of about 7,271 (214)

Multipliers of the Hardy space H^1 and power bounded operators

, 2000
We study the space of functions $\phi\colon \NN\to \CC$ such that there is a Hilbert space $H$, a power bounded operator $T$ in $B(H)$ and vectors $\xi,\eta$ in $H$ such that $$\phi(n) = .$$ This implies that the matrix $(\phi(i+j))_{i,j\ge 0}$ is a ...
Pisier, Gilles
core  

A Multilinear Schur Test and Multiplier Operators

Journal of Functional Analysis, 2001
The classical Schur test provides a criterion for boundedness of a positive operator \(A:L^p(X)\to L^p(Y)\), \(A>0\), \(1A\) there exist measurable functions \(h_j\) on \(X_j\) with ...
Grafakos, Loukas, Torres, Rodolfo H.
openaire   +2 more sources

McKay quivers and decomposition. [PDF]

Lett Math Phys, 2023
Meynet S, Moscrop R.
europepmc   +1 more source

The Schur multiplier of \(F/[R,S]\).

Journal of Pure and Applied Algebra, 2005
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Abarbanel, Joseph, Rosset, Shmuel
openaire   +2 more sources

The Schur multiplier of an $n$-Lie superalgebra [PDF]

, 2020
Hesam Safa
openalex   +1 more source

Analytic Schur multipliers

Proceedings of the American Mathematical Society
We study in this paper analytic Schur multipliers on C +
Aleksandrov, Aleksei, Peller, Vladimir
openaire   +2 more sources

Herz-Schur Multipliers and Non-Uniformly Bounded Representations of Locally Compact Groups [PDF]

, 2010
Troels Steenstrup
openalex   +1 more source

Mesh-free high-resolution simulation of cerebrocortical oxygen supply with fast Fourier preconditioning. [PDF]

Int J Numer Method Biomed Eng, 2023
Ventimiglia T, Linninger AA.
europepmc   +1 more source

Curvature-Dimension Conditions for Symmetric Quantum Markov Semigroups. [PDF]

Ann Henri Poincare, 2023
Wirth M, Zhang H.
europepmc   +1 more source

The Non-abelian Tensor Square and Schur Multiplier of Groups of Orders p²q and p²qr [PDF]

, 2012
S. Hadi Jafari, Peyman Niroomand, Ahmad Erfanian   +2 more
openalex   +1 more source