Results 41 to 50 of about 12,909 (197)

Complete orthogonal Appell systems for spherical monogenics

, 2011
In this paper, we investigate properties of Gelfand-Tsetlin bases mainly for spherical monogenics, that is, for spinor valued or Clifford algebra valued homogeneous solutions of the Dirac equation in the Euclidean space.
Lavicka, R.
core   +1 more source

Decomposition formulas for some quadruple hypergeometric series

Қарағанды университетінің хабаршысы. Математика сериясы, 2020
In the present work, the authors obtained operator identities and decomposition formulas for second order Gauss hypergeometric series of four variables into products containing simpler hypergeometric functions. A Choi–Hasanov method based on the inverse
A.S. Berdyshev, A. Hasanov, A.R. Ryskan
doaj   +1 more source

Expansions of distributions in terms of generalized heat polynominals and their Appell transforms

International Journal of Mathematics and Mathematical Sciences, 1980
This paper is concerned with expansions of distributions in terms of the generalized heat polynomials and of their Appell transforms. Two different techniques are used to prove theorems concerning expansions of distributions.
R. S. Pathak, Lokenath Debnath
doaj   +1 more source

Agropastoral possibilism and the trajectorial affordances of Danish inland heaths: a study of deep‐time entrapment Possibilisme agropastoral et affordances des trajectoires dans les landes de l'arrière‐pays danois : une étude des entraves dans le passé lointain

Journal of the Royal Anthropological Institute, EarlyView.
History does not unfold along a single trajectory, and yet the socioecological configuration of landscapes may narrow the directions history can take. This article develops a framework for assessing the directionality of history in a (pre)historic heath landscape in Denmark.
Zachary Caple, Mette Løvschal
wiley   +1 more source

Diffusive Equilibrium: Modeling Anisotropic Maxwellian and Kappa Field Line Distributions in Io's Plasma Torus Using Multi‐Fluid and Kinetic Approaches

Journal of Geophysical Research: Space Physics, Volume 130, Issue 7, July 2025.
Abstract Modeling density distributions along Jupiter's magnetic field lines is essential for understanding the Io plasma torus, moon plasma interactions, and plasma throughout the magnetosphere. This study compares multi‐fluid and kinetic approaches to diffusive equilibrium and the effects of different plasma distribution functions and anisotropy.
Edward G. Nerney
wiley   +1 more source

On a family of q-modified-Laguerre-Appell polynomials

Arab Journal of Basic and Applied Sciences
This paper aims to introduce a new class of special polynomials called q-modified Laguerre-Appell polynomials. Some definitions and concepts related to this class of polynomials, including generating function and series definition are explored.
Mohammed Fadel, Abdulghani Muhyi
doaj   +1 more source

Generalized Fractional Integral Formulas for the k-Bessel Function

Journal of Mathematics, 2018
The aim of this paper is to deal with two integral transforms involving the Appell function as their kernels. We prove some compositions formulas for generalized fractional integrals with k-Bessel function.
D. L. Suthar, Mengesha Ayene
doaj   +1 more source

Nomos aversion and the art of being somewhat governed among Jewish outpost settlers in the West Bank

Journal of the Royal Anthropological Institute, Volume 31, Issue 2, Page 395-414, June 2025.
Abstract Since the mid‐1990s, in clandestine co‐operation with state agencies, West Bank settlers have been establishing what have become known as the illegal outpost settlements. These are typically rustic communities located deep inside the frontier.
Amir Reicher
wiley   +1 more source

Advancements in q-Hermite-Appell polynomials: a three-dimensional exploration

AIMS Mathematics
In this research, we leverage various $ q $-calculus identities to introduce the notion of $ q $-Hermite-Appell polynomials involving three variables, elucidating their formalism.
Mohra Zayed , Shahid Ahmad Wani, William Ramírez, Clemente Cesarano   +3 more
doaj   +1 more source

Assure or Insure Cyber Risk? Nonprofessional Investors' Willingness to Invest*

Accounting Perspectives, Volume 24, Issue 2, Page 517-552, June 2025.
ABSTRACT Organizations face severe cyber risks, which may lead companies to contract related insurance or to demand cybersecurity assurance services to signal risk management. This paper experimentally investigates how cybersecurity assurance and insurance against cyber risks impact nonprofessional investors.
Kevin Gauch, Reiner Quick
wiley   +1 more source