Results 21 to 30 of about 181,249 (295)

Zeros of entire functions in several complex variables [PDF]

open access: yesTransactions of the American Mathematical Society, 1972
A geometric condition on the zero set of an entire function f in CN (N > 1) is presented which is both necessary and sufficient for f to have the same zeros as some polynomial in C 1. 1.
openaire   +2 more sources

The General Theory of Superoscillations and Supershifts in Several Variables

open access: yes, 2023
In this paper we describe a general method to generate superoscillatory functions of several variables starting from a superoscillating sequence of one variable.
Sabadini I.   +3 more
core   +2 more sources

Sampling of entire functions of several complex variables on a lattice and multivariate Gabor frames [PDF]

open access: yes, 2019
We give a general construction of entire functions in d complex variables that vanish on a lattice of the form = A(Z + iZ)d for an invertible complex-valued matrix.
Gröchenig, Karlheinz, Lyubarskii, Yurii
core   +2 more sources

Solving multi level multi-objective linear programming (ML MOLP) problems with fuzzy parameters (FPs)

open access: yesCroatian Operational Research Review, 2023
Making numerous business decisions in complex decentralized organizations can be presented as a ML MOLP problem with FPs expressed as triangular fuzzy numbers.
Tunjo Perić   +2 more
doaj   +1 more source

Hypercyclic convolution operators on spaces of entire functions

open access: yes, 2021
A classical result of Birkhoff states that every nontrivial translation operator on the space H (C) of entire functions of one complex variable is hypercyclic.
Favaro, Vinicius V., Mujica, Jorge
core   +1 more source

Explainability Using Bayesian Networks for Bias Detection: FAIRness with FDO [PDF]

open access: yesResearch Ideas and Outcomes, 2022
In this paper we aim to provide an implementation of the FAIR Data Points (FDP) spec, that will apply our bias detection algorithm and automatically calculate a FAIRness score (FNS).
Ronit Purian, Natan Katz, Batya Feldman
doaj   +3 more sources

Sampling in spaces of entire functions of exponential type in Cn+1 [PDF]

open access: yes, 2022
In this paper we consider the question of sampling for spaces of entire functions of exponential type in several variables. The novelty resides in the growth condition we impose on the entire functions, that is, that their restriction to a hypersurface ...
Peloso M. M., Salvatori M., Monguzzi A.
core   +3 more sources

ON CERTAIN SUB-SPACE OF X

open access: yesمجلة بغداد للعلوم, 2008
The study of properties of space of entire functions of several complex variables was initiated by Kamthan [4] using the topological properties of the space. We have introduced in this paper the sub-space of space of entire functions of several complex
Baghdad Science Journal
doaj   +1 more source

Composition of entire and analytic functions in the unit ball

open access: yesKarpatsʹkì Matematičnì Publìkacìï, 2022
In this paper, we investigate a composition of entire function of several complex variables and analytic function in the unit ball. We modified early known results with conditions providing equivalence of boundedness of $L$-index in a direction for such ...
A.I. Bandura, O.B. Skaskiv, I.R. Tymkiv
doaj   +1 more source

On an entire function represented by multiple Dirichlet series [PDF]

open access: yes, 2021
Consider the space $L$ of entire functions represented by multiple Dirichlet series that becomes a non uniformly convex Banach space which is also proved to be dense, countable and separable.
Lakshika Chutani, Chutani, Lakshika
core   +1 more source

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