Results 41 to 50 of about 5,364,433 (202)

Characteristic functions and fundamental theorems for holomorphic curves in the m-punctured complex planes

open access: yesDemonstratio Mathematica
The aim of the present article is to establish some fundamental theorems in Nevanlinna theory for holomorphic curves in the m-punctured complex plane crossing a finite set of fixed hyperplanes in P n(C) in general position.
Yang Liu
doaj   +1 more source

Nevanlinna’s Five Values Theorem on Annuli

open access: yesMathematics, 2016
By using the second main theorem of the meromorphic function on annuli, we investigate the problem on two meromorphic functions partially sharing five or more values and obtain some theorems that improve and generalize the previous results given by Cao ...
Hong-Yan Xu, Hua Wang
doaj   +1 more source

Predicting the Uniform Electron Gas Stopping Power at Moderate and Strong Coupling

open access: yesContributions to Plasma Physics, Volume 65, Issue 8-9, October 2025.
ABSTRACT This paper presents a detailed study of the stopping power of a homogeneous electron gas in moderate and strong coupling regimes using the self‐consistent version of the method of moments as the key theoretical approach capable of expressing the dynamic characteristics of the system in terms of the static ones, which are the moments.
Saule A. Syzganbayeva   +8 more
wiley   +1 more source

Interpolation and random interpolation in de Branges–Rovnyak spaces

open access: yesJournal of the London Mathematical Society, Volume 112, Issue 4, October 2025.
Abstract The aim of this paper is to characterize universal and multiplier interpolating sequences for de Branges–Rovnyak spaces H(b)$\mathcal {H}(b)$ where the defining function b$b$ is a general non‐extreme rational function. Our results carry over to recently introduced higher order local Dirichlet spaces and thus generalize previously known results
Andreas Hartmann, Giuseppe Lamberti
wiley   +1 more source

Nevanlinna Theory in the P-Adic Plane.

open access: yes, 1986
Nevanlinna Theory has been an important aspect of classical complex analysis for over 60 years. The purpose of this thesis is to construct an analogous theory for the p-adic plane (OMEGA)(,p).
Corrales-Rodriganez, Capi
core   +5 more sources

Herglotz-Nevanlinna class in several variables

open access: yes, 2020
This will be a survey of known results, with emphasis on constructive aspects, rational solutions, comparison between several integral transforms which are related to the Herglotz-Nevanlinna class of functions in classical domains.Non UBCUnreviewedAuthor
Putinar, Mihai
core   +1 more source

The study of solutions for several systems of PDDEs with two complex variables

open access: yesDemonstratio Mathematica, 2023
The purpose of this article is to describe the properties of the pair of solutions of several systems of Fermat-type partial differential difference equations.
Xu Yi Hui, Liu Xiao Lan, Xu Hong Yan
doaj   +1 more source

Homozygous FANCM Variant c.5101C>T p.(Gln1701*) in a Patient With Early Onset Breast Cancer, Chemotherapy Toxicity, and Chromosome Fragility: A Case Report

open access: yesCancer Reports, Volume 8, Issue 8, August 2025.
ABSTRACT Background Biallelic FANCM variants are linked to a Fanconi anemia‐like cancer predisposition syndrome, which includes early onset breast cancer, chemotherapy toxicity, and chromosome fragility. Additionally, heterozygous truncating variants have been linked to increased breast cancer risk. However, the published results have been inconsistent,
Sonja Sulkava   +4 more
wiley   +1 more source

Entire and meromorphic solutions for systems of the differential difference equations

open access: yesDemonstratio Mathematica, 2022
With the help of the Nevanlinna theory of meromorphic functions, the purpose of this article is to describe the existence and the forms of transcendental entire and meromorphic solutions for several systems of the quadratic trinomial functional equations:
Xu Hong Yan, Li Hong, Ding Xin
doaj   +1 more source

Transforming Room Acoustics with Causality‐Driven Dual‐Function Passive Metamaterials

open access: yesAdvanced Materials Technologies, Volume 10, Issue 11, June 5, 2025.
This work presents an dual acoustic metamaterial for rooms that achieves excellent broadband performance for both sound absorption and sound diffusion. This is done by using causality formulations linking the absorption of the passive system to its volume, yielding an optimal surface area ratio required for excellent sound absorption and while ...
Eric Ballestero   +5 more
wiley   +1 more source

Home - About - Disclaimer - Privacy