Results 81 to 90 of about 8,614,347 (174)

m-Berezin transform and compact operators

, 2006
m-Berezin transforms are introduced for bounded operators on the Bergman space of the unit ball. The norm of the m-Berezin transform as a linear operator from the space of bounded operators to L8 is found.
Zhong, Changyong, Zheng, Deyou, Nam, Kyesook   +2 more
core  

On the Berezin symbols and toeplitz operators

, 2010
The present paper mainly gives some new applications of Berezin symbols. In particular, the Berezin symbol is used in approximation problem for H1-functions. We study also asymptotic multiplicativity of the Berezin symbols.
Gürdal, Mehmet, Karaev, Mübariz T.
core  

On numerical radius and Berezin number inequalities for reproducing kernel Hilbert space

, 2020
The fundamental inequality w (A(n))
YAMANCI, Ulaş, GÜRDAL, Mehmet
core  

Berezin-Toeplitz quantization on Kaehler manifolds

, 2012
45 pages, footnote at page 3 and Remark 0.5 added; v.3 is a final update to agree with the published paperWe study the Berezin-Toeplitz quantization on Kaehler manifolds.
Ma, Xiaonan, Marinescu, George
core  

Estimation of $\mathrm{A}$-Berezin number and $\mathrm{A}$-Berezin norm inequalities via Moore-Penrose inverse

In this article, we establish the $A$-Berezin number and $A$-Berezin norm inequalities for bounded linear operators on a reproducing kernel Hilbert space using the Moore-Penrose inverse. We further extend these inequalities to the case of the sum of two bounded linear operators.
Ghosh, Sumon, Mondal, Swastika Saha, Ojha, Sarita   +2 more
openaire   +2 more sources

Berezin symbols and operator theory

, 2000
Let 'H' be a standard analytic functional Hilbert space over a bounded domain [Omega] ? C. We examine the Berezin symbols 'A~' of bounded operators A?BH and characterize the compact operators KH by Berezin symbol behavior.
Potter, Michael James A.
core  

Draft genome sequence dataset of <i>Actinoalloteichus caeruleus</i> strain 372 isolated from saline soil in Kazakhstan: genomic features and predicted biosynthetic gene clusters. [PDF]

Data Brief
Alexyuk MS, Bogoyavlenskiy AP, Kerimov TT, Berezin VE, Alexyuk PG.   +4 more
europepmc   +1 more source

BEREZIN RADIUS INEQUALITIES VIA GEOMETRIC CONVEXITY

For a bounded linear operator A on a reproducing kernel Hilbert space H (Ω), with normalized reproducing kernel̂(formula presented)the Berezin transform, Berezin radius and H 〈 Berezin norm are defined respectively (formula presented).
Gürdal, Verda, Başaran, Hamdullah
core  

Berezin Sembolü ve Toplanabilme Metotları

, 2008
Beş bölümden oluşan bu çalışmanın birinci bölümünde konuya hazırlayıcı nitelikteki bilgilere ve konu ile ilgili olarak daha önce yapılmış çalışmalara kısaca değinilmiş, ikinci bölümünde ise daha sonraki bölümlerde kullanılacak olan bazı temel tanım ve ...
Biçer, Emel
core  

Sharp bounds for the Berezin number of 2 × 2 operator matrices with applications

In this paper, we provide new bounds for the Berezin number of 2 × 2 operator matrices and we improve and generalize some existing ones. Some other related results are also presented.Fil: Guesba, Messaoud.
Conde, Cristian Marcelo, Guesba, Messaoud   +1 more
core   +1 more source