Results 21 to 30 of about 1,315,000 (325)

Specific Classes of Analytic Functions Communicated with a Q-Differential Operator Including a Generalized Hypergeometic Function

open access: yesFractal and Fractional, 2022
A special function is a function that is typically entitled after an early scientist who studied its features and has a specific application in mathematical physics or another area of mathematics.
Najla M. Alarifi, Rabha W. Ibrahim
doaj   +1 more source

A trace formula for functions of contractions and analytic operator Lipschitz functions [PDF]

open access: yes, 2017
In this note we study the problem of evaluating the trace of $f(T)-f(R)$, where $T$ and $R$ are contractions on Hilbert space with trace class difference, i.e., $T-R\in\boldsymbol{S}_1$ and $f$ is a function analytic in the unit disk ${\Bbb D}$.
Malamud, Mark   +2 more
core   +3 more sources

Properties of Functions Involving Struve Function

open access: yesMathematics, 2018
Let f ( z ) = z + ∑ n = 2 ∞ a n z n and g p , b , c ( z ) = z + ∑ n = 2 ∞ ( − c 4 ) n − 1 ( 3 2 ) n − 1 ( k ) n − 1 z n with
Jonathan Aaron Azlan Mosiun   +1 more
doaj   +1 more source

Functional inequalities for several classes of q-starlike and q-convex type analytic and multivalent functions using a generalized Bernardi integral operator

open access: yesAIMS Mathematics, 2021
In the article we introduce and investigate several new subclasses of q-starlike and q-convex type analytic and multivalent functions involving a generalized Bernardi integral operator, and establish the Fekete-Szegö type functional inequalities for ...
Pinhong Long, Huo Tang, Wenshuai Wang
doaj   +1 more source

Motivic-type Invariants of Blow-analytic Equivalence [PDF]

open access: yes, 2002
To a given analytic function germ $f:(\mathbb{R}^d,0) \to (\mathbb{R},0)$, we associate zeta functions $Z_{f,+}$, $Z_{f,-} \in \mathbb{Z} [[T]]$, defined analogously to the motivic zeta functions of Denef and Loeser.
Koike, Satoshi, Parusinski, Adam
core   +3 more sources

On Some New Results in Large Area Nevanlinna Spaces in the Unit Disk

open access: yesVestnik KRAUNC: Fiziko-Matematičeskie Nauki, 2023
The study of various infinite products in various spaces of analytic functions in the unit disk is a well known and well studied problem of complex function theory in the unit disk.
Shamoyan, R., Mihi´c, O.
doaj   +1 more source

Functional Dependence and Analytic Functions [PDF]

open access: yesCanadian Mathematical Bulletin, 1979
AbstractWithout appealing to the Cauchy theorem or its corollaries, it is proved that the real and imaginary parts of a non-constant complex-valued analytic function of several complex variables are functionally independent. This unifies and generalizes some results sporadically treated in standard treatises on function theory.
openaire   +2 more sources

Results for Multivalent Functions Third-Order Differential Subordination and Superordination by Using New Differential Operator

open access: yesWasit Journal for Pure Sciences
the aim of this study was to give results differential Subordination and Superordination for analytic functions on third order and obtain some sandwich results through the new ...
maryam dheyaa alquzweeni
doaj   +1 more source

The method of fundamental solutions for analytic functions in complex analysis

open access: yesAIMS Mathematics, 2022
This paper extends the method of fundamental solutions (MFS) for solving the boundary value problems of analytic functions based on Cauchy-Riemann equations and properties of harmonic functions. The conformal mapping technique is applied to introduce the
Xiaoguang Yuan   +3 more
doaj   +1 more source

The Functional Equation and Beyond Endoscopy

open access: yes, 2012
In his paper "Beyond Endoscopy," Langlands tries to understand functoriality via poles of L-functions. The following paper further investigates the analytic continuation of a L-function associated to a $GL_2$ automorphic form through the trace formula ...
Herman, P. Edward
core   +1 more source

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