Results 51 to 60 of about 254 (149)

The Berezin transform and Laplace–Beltrami operator

Journal of Mathematical Analysis and Applications, 2007
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

Looking beyond vaccines: Cultural tightness–looseness moderates the relationship between immunization coverage and disease prevention vigilance

Applied Psychology: Health and Well-Being, Volume 16, Issue 3, Page 1046-1072, August 2024.
Abstract Advancements in vaccination technologies mitigate disease transmission risks but may inadvertently suppress the behavioral immune system, an evolved disease avoidance mechanism. Applying behavioral immune system theory and utilizing robust big data analytics, we examined associations between rising vaccination coverage and government policies,
Mac Zewei Ma, Sylvia Xiaohua Chen, Xijing Wang   +2 more
wiley   +1 more source

The Berezin transform and radial operators [PDF]

Proceedings of the American Mathematical Society, 2002
Summary: We analyze the connection between compactness of operators on the Bergman space and the boundary behaviour of the corresponding Berezin transform. We prove that for a special class of operators that we call radial operators, an oscillation criterion is a sufficient condition under which the compactness of an operator is equivalent to the ...
openaire   +2 more sources

Berezin transforms on noncommutative polydomains

Transactions of the American Mathematical Society, 2015
This paper is an attempt to unify the multivariable operator model theory for ball-like domains and commutative polydiscs and extend it to a more general class of noncommutative polydomains D q m
openaire   +3 more sources

Berezin transforms on pluriharmonic Bergman spaces [PDF]

Transactions of the American Mathematical Society, 2008
The author discusses a possibility of extension of the Berezin--Toeplitz and Berezin quantization schemes known for holomorphic weighted Bergman spaces to various (non-holomorphic) Bergman type spaces. The main result states that the asymptotic behaviour of the reproducing kernels of Toeplitz operators and of the Berezin transform on some weighted ...
openaire   +2 more sources

On the $p$-norm of the Berezin transform

Illinois Journal of Mathematics, 2012
Let \(\nu_n\) denote the normalized Lebesgue measure on the unit ball \(B_n\) of \(\mathbb{C}^n\), \(n\geq 1\). Given \(f\in L^1(B_n, \nu_n)\), the Berezin transform \(\mathcal{B}f\) is defined by the formula \[ \mathcal{B} f(z)= (1-|z|^2)^{n+1} \int_{B_n} \frac{f(w)\, d\nu_n(w)}{|1-\langle z, w \rangle|^{2(n+1)}}, \quad z\in B_n.
Liu, Congwen, Zhou, Lifang
openaire   +3 more sources

The Berezin transform and 𝑚th-order Bergman metric [PDF]

Transactions of the American Mathematical Society, 2011
We improve upon recent directional derivative estimates for Berezin’s operator calculus, and consider the relation between the m m th-order Bergman metric of Burbea and the classical Bergman metric in the analysis of higher order directional derivative estimates of the Berezin symbols of general bounded operators.
openaire   +2 more sources

Generalized Berezin Transform and Commutator Ideals

, 2004
For a quasi-free module over a function algebra $A( )$, we define an analogue of the Berezin transform and relate this to the quotient of the C*-algebra it generates modulo the commutator ideal.
Davidson, Kenneth R., Douglas, Ronald G.
openaire   +2 more sources

Entanglement entropy and hyperuniformity of Ginibre and Weyl-Heisenberg ensembles. [PDF]

Lett Math Phys, 2023
Abreu LD.
europepmc   +1 more source

Iterates of a Berezin-type transform

Journal of Mathematical Analysis and Applications, 2007
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source