Results 1 to 10 of about 138,862 (288)

Noncommutative Cauchy integral formula [PDF]

open access: yesComplex Analysis and Operator Theory, 2016
The aim of this paper is to provide and prove the most general Cauchy integral formula for slice regular functions and for C^1 functions on a real alternative *-algebra.
Ghiloni, Riccardo   +2 more
core   +3 more sources

Cauchy non-integral formulas [PDF]

open access: yes, 2012
We study certain generalized Cauchy integral formulas for gradients of solutions to second order divergence form elliptic systems, which appeared in recent work by P. Auscher and A. Ros\'en.
Rosén, Andreas
core   +3 more sources

Unique solvability of boundary value problem for functional differential equations with involution [PDF]

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы, 2021
In this paper we consider a boundary value problem for systems of Fredholm type integral-differential equations with involutive transformation, containing derivative of the required function on the right-hand side under the integral sign ...
K.Zh. Nazarova, K.I. Usmanov
doaj   +3 more sources

A foundational theory of an extended Cauchy integral for generalized regulated real-valued functions on

open access: yesJournal of Taibah University for Science, 2023
In this manuscript, we provide a generalization of the Cauchy integral to appropriate families of real-valued functions defined in [Formula: see text]. The results are motivated by a generalization of regulated functions. The foundational theory for this
Jorge E. Macias-Diaz   +1 more
doaj   +1 more source

Derivative and higher-order Cauchy integral formula of matrix functions

open access: yesOpen Mathematics, 2021
The derivative of a nn-order matrix function on the complex field is usually defined as a n2{n}^{2}-order matrix, which is not suitable for generalizing Cauchy integral formula of matrix functions to its higher-order derivative form. In this paper, a new
Huang Xiaojie, Liu Zhixiu, Wu Chun
doaj   +1 more source

HYPERHOLOMORPHIC FUNCTIONS WITH VALUES IN A MODIFIED FORM OF QUATERNIONS

open access: yesПроблемы анализа, 2020
We give the definition of hyperholomorphic pseudocomplex functions, i. e., functions with values in a special form of quaternions, and propose the necessary variables, functions, and Dirac operators to describe the Cauchy integral theorem and the ...
Ji Eun Kim
doaj   +1 more source

Integral equation characterization of the Feynman–Kac formula for a regime-switching diffusion

open access: yesResults in Applied Mathematics, 2020
In this paper, we provide an integral equation characterization of the solution to a Cauchy problem associated to the Feynman–Kac formula for a regime-switching diffusion.
Adriana Ocejo
doaj   +1 more source

Matrix Cauchy and Hilbert transforms in Hermitian quaternionic Clifford analysis [PDF]

open access: yes, 2013
Recently the basic setting has been established for the development of quaternionic Hermitian Clifford analysis, a theory centred around the simultaneous null solutions, called q-Hermitian monogenic functions, of four Hermitian Dirac operators in a ...
Abreu-Blaya, Ricardo   +4 more
core   +2 more sources

Introductory clifford analysis [PDF]

open access: yes, 2015
In this chapter an introduction is given to Clifford analysis and the underlying Clifford algebras. The functions under consideration are defined on Euclidean space and take values in the universal real or complex Clifford algebra, the structure and ...
A. Cauchy   +52 more
core   +1 more source

Two special functions, generalizing the Mittag–Leffler type function, in solutions of integral and differential equations with Riemann–Liouville and kober operators

open access: yesVestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2012
Two special functions, concerning Mittag–Leffler type functions, are considered. The first is the modification of generalized Mittag–Leffler type function, introduced by A. A. Kilbas and M. Saigo; the second is the special case of the first one.
Eugeniy N Ogorodnikov
doaj   +3 more sources

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