Results 31 to 40 of about 3,149,967 (325)

Representation of logarithm of entire function in several complex variables

open access: yesKarpatsʹkì Matematičnì Publìkacìï, 2013
The integral representation of some branch of an entire on $\mathbb{C}^n$ function which generalized the Poisson-Jensen-Stoll Formula is obtained.
O. Ya. Brodyak, Ya. V. Vasyl'kiv
doaj   +1 more source

On Quasi-Pseudoconformality in Several Complex Variables [PDF]

open access: yesTransactions of the American Mathematical Society, 1967
K[Tp] can be equivalently defined in the usual way as the ratio of the axes of the "infinitesimal ellipse" into which an "infinitesimal circle" around p is mapped. That these two definitions coincide reflects the fact that in C1 analyticity and conformality are one and the same notion.
openaire   +3 more sources

Bloch functions of several complex variables [PDF]

open access: yesPacific Journal of Mathematics, 1992
The author presents various properties of the Bloch mappings \(f:\mathbb{B}\to\mathbb{C}^ n\), where \(\mathbb{B}\) denotes the unit Euclidean ball in \(\mathbb{C}^ n\). In particular, he proves the following results. Let \(f\) be a holomorphic mapping \(\mathbb{B}\to\mathbb{C}^ n\) and let \[ \| f\|_ B:=\sup\{\|(f\circ\varphi)'(0)\|:\;\varphi\in\text ...
openaire   +3 more sources

Presence or absence of analytic structure in maximal ideal spaces [PDF]

open access: yes, 2014
We study extensions of Wermer's maximality theorem to several complex variables. We exhibit various smoothly embedded manifolds in complex Euclidean space whose hulls are non-trivial but contain no analytic disks.
Izzo, Alexander J.   +2 more
core   +1 more source

A Note on Strongly Starlike Mappings in Several Complex Variables

open access: yesAbstract and Applied Analysis, 2014
Let f be a normalized biholomorphic mapping on the Euclidean unit ball 𝔹n in ℂn and let α∈0,1. In this paper, we will show that if f is strongly starlike of order α in the sense of Liczberski and Starkov, then it is also strongly starlike of order α in ...
Hidetaka Hamada   +3 more
doaj   +1 more source

Results on Solutions for Several Systems of Partial Differential-Difference Equations with Two Complex Variables

open access: yesJournal of Mathematics, 2023
This article is to describe the entire solutions of some partial differential-difference equations and systems. Some theorems about the forms of transcendental entire solutions with finite order for several high-order partial differential-difference ...
Yuxian Chen, Libing Xie, Hongyan Xu
doaj   +1 more source

Bolzano's Theorem in Several Complex Variables [PDF]

open access: yesProceedings of the American Mathematical Society, 1980
Let Ω \Omega be a bounded domain in C n {C^n} containing the origin. Let f : Ω ¯ → C n f:\bar \Omega \to {C^n} be analytic in Ω
openaire   +2 more sources

Prescribing the Preschwarzian in several complex variables

open access: yes, 2010
We solve the several complex variables preSchwarzian operator equation $[Df(z)]^{-1}D^2f(z)=A(z)$, $z\in \C^n$, where $A(z)$ is a bilinear operator and $f$ is a $\C^n$ valued locally biholomorphic function on a domain in $\C^n$.
Rodrigo, Hernández
core   +1 more source

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

open access: yesMathematics, 2023
The paper establishes an analytical extension of two ratios of Lauricella–Saran hypergeometric functions FK with some parameter values to the corresponding branched continued fractions in their domain of convergence.
Tamara Antonova   +2 more
doaj   +1 more source

A note on monomials in several complex variables [PDF]

open access: yesProceedings of the American Mathematical Society, 1974
Monomials in C'1 are characterized in the polydisk algebra A(Un) as functions whose modulus is constant on the distinguished boundary of U' and whose zero set has an intersection with the diagonal of U', consisting (at most) of the origin. The note answers a question raised by F.
openaire   +3 more sources

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