Suchergebnisse - "Holomorphic functions of several complex variables"

Distinguished varieties in a family of domains associated with spectral interpolation and operator theory

Autoren: Pal, Sourav

Quelle: ANNALI SCUOLA NORMALE SUPERIORE - CLASSE DI SCIENZE. :1399-1430

Schlagwörter: Zero sets of holomorphic functions of several complex variables, Mathematics - Complex Variables, Hermitian symmetric spaces, bounded symmetric domains, Jordan algebras (complex-analytic aspects), 01 natural sciences, Functional Analysis (math.FA), Plane and space curves, Spectral sets of linear operators, Mathematics - Functional Analysis, Mathematics - Algebraic Geometry, FOS: Mathematics, Complete intersections, Dilations, extensions, compressions of linear operators, Complex Variables (math.CV), 0101 mathematics, Algebraic Geometry (math.AG)

Dateibeschreibung: application/xml

Zugangs-URL: http://arxiv.org/abs/2010.16077
https://zbmath.org/7944255
https://doi.org/10.2422/2036-2145.202203_010

The Landau–Bloch type theorems for certain class of holomorphic and pluriharmonic mappings in C^n: The Landau-Bloch type theorems for certain class of holomorphic and pluriharmonic mappings in \(\mathbb{C}^n\)

Autoren: Allu, Vasudevarao Kumar, Rohit

Quelle: Annales Fennici Mathematici. 50

Schlagwörter: Holomorphic functions of several complex variables, Mathematics - Complex Variables, holomorphic mapping, quasiconformal mapping, Quasiconformal mappings in the complex plane, quasiregular mapping, Bloch functions, normal functions of several complex variables, Harmonic, subharmonic, superharmonic functions in higher dimensions, 31C10, 30C50, 31A05, 32A18, 30C62, 30C45, Pluriharmonic and plurisubharmonic functions, Landau-Bloch type theorem, FOS: Mathematics, Complex Variables (math.CV), \((K, K')\)-elliptic mapping, pluriharmonic mapping

Dateibeschreibung: application/xml

Zugangs-URL: http://arxiv.org/abs/2308.15913
https://zbmath.org/8034643
https://doi.org/10.54330/afm.160790

Flat extension technique for moment matrices of positive linear functionals over mixed polynomials and an application in quantum information

Autoren: Thanh Hieu Le Minh Toan Ho

Quelle: Annals of Functional Analysis. 16

Schlagwörter: flat extension, mixed polynomial, moment matrix, Other ''noncommutative' mathematics based on \(C^*\)-algebra theory, Hermitian, skew-Hermitian, and related matrices, squared norm polynomial, Linear operator methods in interpolation, moment and extension problems, sum of squared magnitude polynomial, separable state, Algebras of holomorphic functions of several complex variables

Dateibeschreibung: application/xml

Complex Symmetric Weighted Composition Operators on Weighted Bergman Spaces: Complex symmetric weighted composition operators on weighted Bergman spaces

Autoren: Ahamed, Molla Basir Rahman, Taimur

Quelle: Complex Analysis and Operator Theory. 19

Schlagwörter: Bergman spaces and Fock spaces, weighted composition operator, Holomorphic functions of several complex variables, Linear operators on function spaces (general), Linear composition operators, Hilbert space, weighted Bergman space on the right-half plane, complex symmetric operator

Dateibeschreibung: application/xml

Zugangs-URL: https://zbmath.org/8033591
https://doi.org/10.1007/s11785-025-01682-x

Stein's theorem on infinite type domains

Autoren: Chen, Liwei Yuan, Yuan

Quelle: Communications in Analysis and Geometry. 32:1233-1254

Schlagwörter: Worm domains, boundary behavior of holomorphic functions of several variables, Mathematics - Complex Variables, Mathematics - Classical Analysis and ODEs, infinite type domains, Classical Analysis and ODEs (math.CA), FOS: Mathematics, Primary: 32A10, 32A50, Secondary: 32T20, worm domains, Boundary behavior of holomorphic functions of several complex variables, Complex Variables (math.CV)

Dateibeschreibung: application/xml

Zugangs-URL: http://arxiv.org/abs/2310.11623

Representation of Special Functions by Multidimensional A- and J-Fractions with Independent Variables

Autoren: Roman Dmytryshyn Serhii Sharyn

Quelle: Fractal and Fractional ; Volume 9 ; Issue 2 ; Pages: 89

Schlagwörter: branched continued fraction, multiple power series, holomorphic functions of several complex variables, numerical approximation

Dateibeschreibung: application/pdf

Relation: https://dx.doi.org/10.3390/fractalfract9020089

Verfügbarkeit: https://doi.org/10.3390/fractalfract9020089

Bounded, compact and Schatten class Hankel operators on Fock-type spaces

Autoren: Zeng, Zhicheng Hu, Zhangjian Wang, Xiaofeng

Quelle: Transactions of the American Mathematical Society.

Schlagwörter: Linear operators belonging to operator ideals (nuclear, \(p\)-summing, in the Schatten-von Neumann classes, etc.), Bergman spaces and Fock spaces, Mathematics - Complex Variables, Fock-type space, Other spaces of holomorphic functions of several complex variables (e.g., bounded mean oscillation (BMOA), vanishing mean oscillation (VMOA)), 01 natural sciences, Functional Analysis (math.FA), Mathematics - Functional Analysis, 47B35, 30H20(Primary) 32A36, 32A37(Secondary), Hankel operator, Schatten class, Toeplitz operators, Hankel operators, Wiener-Hopf operators, FOS: Mathematics, Complex Variables (math.CV), 0101 mathematics

Dateibeschreibung: application/xml

Zugangs-URL: http://arxiv.org/abs/2311.15464
https://zbmath.org/7968207
https://doi.org/10.1090/tran/9290

On the analytic extension of the Horn's confluent function $\mathrm{H}_6$ on domain in the space $\mathbb{C}^2$

Autoren: Dmytryshyn, Roman Antonova, Tamara Dmytryshyn, Marta

Quelle: Volume: 7, Issue: Special Issue: AT&A11-26
Constructive Mathematical Analysis

Schlagwörter: Horn, branched continuedfraction, holomorphic functions of several complex variables, analytic continuation, convergence, Matematiksel Yöntemler ve Özel Fonksiyonlar, Yaklaşım Teorisi ve Asimptotik Yöntemler, Approximation Theory and Asymptotic Methods, Mathematical Methods and Special Functions

Dateibeschreibung: application/pdf

Zugangs-URL: https://dergipark.org.tr/tr/pub/cma/issue/84789/1545452

Factorization of functions in the Schur-Agler class related to test functions

Autoren: Bhowmik, M Kumar, P

Quelle: Proceedings of the American Mathematical Society.

Schlagwörter: 47A48, 47A68, 47A56, 32A38, test functions, 01 natural sciences, Functions whose values are linear operators (operator- and matrix-valued functions, etc., including analytic and meromorphic ones), Functional Analysis (math.FA), Mathematics - Functional Analysis, Schur-Agler class, Operator colligations (= nodes), vessels, linear systems, characteristic functions, realizations, etc, factorization, Factorization theory (including Wiener-Hopf and spectral factorizations) of linear operators, FOS: Mathematics, realization formula, colligation, extreme points, 0101 mathematics, Mathematics, Algebras of holomorphic functions of several complex variables

Dateibeschreibung: application/xml; application/pdf

Zugangs-URL: http://arxiv.org/abs/2404.05109

Determining sets for holomorphic functions on the symmetrized bidisk

Autoren: Das, BK Kumar, P Sau, H

Quelle: Canadian Mathematical Bulletin. 66:984-996

Schlagwörter: Polynomials and rational functions of several complex variables, Holomorphic functions of several complex variables, Mathematics - Complex Variables, Continuation of analytic objects in several complex variables, symmetrized bidisk, 01 natural sciences, extension problem, determining sets, FOS: Mathematics, Complex Variables (math.CV), 0101 mathematics, Mathematics, rational inner functions

Dateibeschreibung: application/xml; application/pdf

Zugangs-URL: http://arxiv.org/abs/2208.06229

Composite sets of polynomials of several complex variables

Autoren: Nassif, M.

Quelle: Publicationes Mathematicae Debrecen. 18:43-52

Schlagwörter: Holomorphic functions of several complex variables, 0101 mathematics, 01 natural sciences

Dateibeschreibung: application/xml

Zugangs-URL: https://zbmath.org/3391178

Boundedness and Compactness of Hankel Operators on Large Fock Space: Boundedness and compactness of Hankel operators on large Fock space

Autoren: Xiaofeng Wang Zhicheng Zeng

Quelle: Journal of Function Spaces, Vol 2022 (2022)

Schlagwörter: big Hankel operators, QA1-939, Toeplitz operators, Hankel operators, Wiener-Hopf operators, weighted large Fock space, BMO spaces, 0101 mathematics, Other spaces of holomorphic functions of several complex variables (e.g., bounded mean oscillation (BMOA), vanishing mean oscillation (VMOA)), 01 natural sciences, Mathematics, Spaces of measurable functions (\(L^p\)-spaces, Orlicz spaces, Köthe function spaces, Lorentz spaces, rearrangement invariant spaces, ideal spaces, etc.)

Dateibeschreibung: application/xml; text/xhtml

Zugangs-URL: https://downloads.hindawi.com/journals/jfs/2022/7035925.pdf
https://doaj.org/article/137051a499da4ea882e4d80504d9d0f7

Generalization of Lohwater-Pommerenke#39;s theorem

Autoren: Dovbuş, P.V. Dovbush, P.V.

Quelle: Mathematica Montisnigri 29-34

Schlagwörter: Normal families, normal functions, Marty's Criterion, normal holomorphic functions of several complex variables, Zalcman's lemma

Dateibeschreibung: application/pdf

Zugangs-URL: https://ibn.idsi.md/vizualizare_articol/214551

Mean Oscillation and Hankel Operators on Fock-type Spaces: Mean oscillation and Hankel operators on Fock-type spaces

Autoren: Xiao Feng Wang Zhi Hao Tu

Quelle: Acta Mathematica Sinica, English Series. 37:1089-1108

Schlagwörter: Bergman spaces and Fock spaces, Toeplitz operators, Hankel operators, Wiener-Hopf operators, Fock-type spaces, mean oscillation, compactness, boundedness, 0101 mathematics, Other spaces of holomorphic functions of several complex variables (e.g., bounded mean oscillation (BMOA), vanishing mean oscillation (VMOA)), 01 natural sciences, Hankel operators

Dateibeschreibung: application/xml

Zugangs-URL: https://zbmath.org/7380439
https://doi.org/10.1007/s10114-021-0526-z
https://link.springer.com/article/10.1007/s10114-021-0526-z

Duality of Large Fock Spaces in Several Complex Variables and Compact Localization Operators: Duality of large Fock spaces in several complex variables and compact localization operators

Autoren: Youqi Liu Xiaofeng Wang

Quelle: Journal of Function Spaces, Vol 2021 (2021)

Schlagwörter: localisation operators, 13. Climate action, Banach spaces of continuous, differentiable or analytic functions, QA1-939, duality, large Fock spaces, compactness, 0101 mathematics, 16. Peace & justice, Other spaces of holomorphic functions of several complex variables (e.g., bounded mean oscillation (BMOA), vanishing mean oscillation (VMOA)), 01 natural sciences, Mathematics

Dateibeschreibung: application/xml; text/xhtml

Zugangs-URL: https://downloads.hindawi.com/journals/jfs/2021/6619459.pdf
https://zbmath.org/7319849
https://doi.org/10.1155/2021/6619459
https://doaj.org/article/96f5ad0dc2b04830856d55e86db4dcc7
https://www.hindawi.com/journals/jfs/2021/6619459/
https://downloads.hindawi.com/journals/jfs/2021/6619459.pdf

Toeplitz Operators with Positive Operator-Valued Symbols on Vector-Valued Generalized Fock Spaces: Toeplitz operators with positive operator-valued symbols on vector-valued generalized Fock spaces

Autoren: Jin Xia Jianjun Chen Xiaofeng Wang

Quelle: Acta Mathematica Scientia. 40:625-640

Schlagwörter: Linear operators belonging to operator ideals (nuclear, \(p\)-summing, in the Schatten-von Neumann classes, etc.), Linear operators in reproducing-kernel Hilbert spaces (including de Branges, de Branges-Rovnyak, and other structured spaces), Toeplitz operator, generalized Fock space, Toeplitz operators, Hankel operators, Wiener-Hopf operators, operator-valued symbol, 0101 mathematics, Other spaces of holomorphic functions of several complex variables (e.g., bounded mean oscillation (BMOA), vanishing mean oscillation (VMOA)), 01 natural sciences

Dateibeschreibung: application/xml

Zugangs-URL: https://link.springer.com/article/10.1007/s10473-020-0303-6

Some slice regular functions in several variables and fiber bundles

Autoren: Cervantes, José Oscar González

Schlagwörter: Mathematics - Complex Variables, FOS: Mathematics, Complex Variables (math.CV), Quaternionic slice regular functions, Holomorphic functions of several complex variables, Fiber bundles

Zugangs-URL: http://arxiv.org/abs/2304.07929

On the Analytic Continuation of Lauricella–Saran Hypergeometric Function FK(a1,a2,b1,b2;a1,b2,c3;z)

Autoren: Tamara Antonova Roman Dmytryshyn Vitaliy Goran

Quelle: Mathematics ; Volume 11 ; Issue 21 ; Pages: 4487

Schlagwörter: Lauricella–Saran hypergeometric function, branched continued fraction, holomorphic functions of several complex variables, analytic continuation, convergence

Dateibeschreibung: application/pdf

Relation: E: Applied Mathematics; https://dx.doi.org/10.3390/math11214487

Verfügbarkeit: https://doi.org/10.3390/math11214487

On Some Branched Continued Fraction Expansions for Horn’s Hypergeometric Function H 4 ( a , b ; c , d ; z 1 , z 2 ) Ratios

Autoren: Tamara Antonova Roman Dmytryshyn Ilona-Anna Lutsiv et al.

Quelle: Axioms, Vol 12, Iss 3, p 299 (2023)

Schlagwörter: Horn function, branched continued fraction, holomorphic functions of several complex variables, numerical approximation, convergence, Mathematics, QA1-939

Relation: https://www.mdpi.com/2075-1680/12/3/299; https://doaj.org/toc/2075-1680; https://doaj.org/article/820a29c3aaaf4ccb829a0e95f0318d21

Verfügbarkeit: https://doi.org/10.3390/axioms12030299
https://doaj.org/article/820a29c3aaaf4ccb829a0e95f0318d21

Representation of Some Ratios of Horn’s Hypergeometric Functions H 7 by Continued Fractions

Autoren: Tamara Antonova Roman Dmytryshyn Pavlo Kril et al.

Quelle: Axioms, Vol 12, Iss 8, p 738 (2023)

Schlagwörter: Horn function, continued fraction, holomorphic functions of several complex variables, numerical approximation, convergence, Mathematics, QA1-939

Relation: https://www.mdpi.com/2075-1680/12/8/738; https://doaj.org/toc/2075-1680; https://doaj.org/article/6dd9339bcf8f413795cdb0dcc0058e05

Verfügbarkeit: https://doi.org/10.3390/axioms12080738
https://doaj.org/article/6dd9339bcf8f413795cdb0dcc0058e05