Results 21 to 30 of about 122 (116)

On the Fock Kernel for the Generalized Fock Space and Generalized Hypergeometric Series

open access: yesJournal of Function Spaces, Volume 2021, Issue 1, 2021., 2021
In this paper, we compute the reproducing kernel Bm,α(z, w) for the generalized Fock space Fm,α2ℂ. The usual Fock space is the case when m = 2. We express the reproducing kernel in terms of a suitable hypergeometric series 1Fq. In particular, we show that there is a close connection between B4,α(z, w) and the error function.
Jong-Do Park, Guozhen Lu
wiley   +1 more source

Pseudostarlike and pseudoconvex in a direction multiple Dirichlet series

open access: yesМатематичні Студії, 2023
The article introduces the concepts of pseudostarlikeness and pseudoconvexity in the direction of absolutely converges in $\Pi_0=\{s\in\mathbb{C}^p\colon \text{Re}\,sh$, $\text{Re ...
M. M. Sheremeta, O. B. Skaskiv
doaj   +1 more source

Pseudoconvex classes of functions. I. Pseudoconcave and pseudoconvex sets [PDF]

open access: yesPacific Journal of Mathematics, 1988
This is a joint review for parts I-III. Natural classes of subharmonic, plurisubharmonic, convex and q- plurisubharmonic functions have a number of common properties which can be reduced to several basic ones. Taking these as axioms, the author defines in Part I the general notion of a pseudoconvex class of functions.
openaire   +3 more sources

Midpoint Inequalities via Strong Convexity Using Positive Weighted Symmetry Kernels

open access: yesJournal of Function Spaces, Volume 2021, Issue 1, 2021., 2021
In the present research, we generalize the midpoint inequalities for strongly convex functions in weighted fractional integral settings. Our results generalize many existing results and can be considered as extension of existing results.
Hengxiao Qi   +4 more
wiley   +1 more source

The disk property. A short survey

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2012
We present some results obtained over the years regarding the disk property for complex manifolds and its connections with ...
Joiţa Cezar
doaj   +1 more source

A smooth pseudoconvex domain without pseudoconvex exhaustion

open access: yesManuscripta Mathematica, 1982
A pseudoconvex demain with real —analytic smooth boundary on a complex manifold is constructed which cannot be exhausted by pseudoconvex domains.
Diederich, Klas, Fornaess, John Erik
openaire   +1 more source

A Characterization of Weak Pseudoconvexity [PDF]

open access: yesProceedings of the American Mathematical Society, 1989
It is proved that a smooth domain D D of
openaire   +1 more source

Discs in pseudoconvex domains

open access: yesCommentarii Mathematici Helvetici, 1992
Folgendes Problem wird diskutiert: gibt es zu jedem Punkt \(z^ 0\) eines Gebietes \(G\Subset\mathbb{C}^ N\) \((N\geq 2)\) und zu jeder Richtung \(X\in\mathbb{C}^ N\), \(X\neq 0\), eine eigentliche holomorphe Abbildung \(F:\Delta\to G\) mit: \(F(0)=z^ 0\) und \(F'(0)=\lambda X\), \(\lambda>0\); \(\Delta\) bezeichne hier den offenen Einheitskreis der ...
Forstneric, Franc, Globevnik, Josip
openaire   +2 more sources

Generalized Second-Order Mixed Symmetric Duality in Nondifferentiable Mathematical Programming

open access: yesAbstract and Applied Analysis, 2011
This paper is concerned with a pair of second-order mixed symmetric dual programs involving nondifferentiable functions. Weak, strong, and converse duality theorems are proved for aforementioned pair using the notion of second-order F-convexity ...
Ravi P. Agarwal   +3 more
doaj   +1 more source

Optimality Conditions and Scalarization of Approximate Quasi Weak Efficient Solutions for Vector Equilibrium Problem

open access: yesComplexity, Volume 2020, Issue 1, 2020., 2020
This paper is devoted to the investigation of optimality conditions for approximate quasi weak efficient solutions for a class of vector equilibrium problem (VEP). First, a necessary optimality condition for approximate quasi weak efficient solutions to VEP is established by utilizing the separation theorem with respect to the quasirelative interior of
Yameng Zhang   +3 more
wiley   +1 more source

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