Results 91 to 100 of about 5,426,135 (190)

Tessellation Groups, Harmonic Analysis on Non‐Compact Symmetric Spaces and the Heat Kernel in View of Cartan Convolutional Neural networks

open access: yesFortschritte der Physik, Volume 74, Issue 4, April 2026.
ABSTRACT In this paper, we continue the development of the Cartan neural networks programme, launched with three previous publications, by focusing on some mathematical foundational aspects that we deem necessary for our next steps forward. The mathematical and conceptual results are diverse and span various mathematical fields, but the inspiring ...
Pietro Fré   +4 more
wiley   +1 more source

Third-Order Fuzzy Subordination and Superordination on Analytic Functions on Punctured Unit Disk

open access: yesAxioms
This work’s theorems and corollaries present new third-order fuzzy differential subordination and superordination results developed by using a novel convolution linear operator involving the Gaussian hypergeometric function and a previously studied ...
Ekram E. Ali   +3 more
doaj   +1 more source

Vector-Valued Polynomials and a Matrix Weight Function with B2-Action. II

open access: yesSymmetry, Integrability and Geometry: Methods and Applications, 2013
This is a sequel to [SIGMA 9 (2013), 007, 23 pages], in which there is a construction of a 2×2 positive-definite matrix function K(x) on R^2. The entries of K(x) are expressed in terms of hypergeometric functions. This matrix is used in the formula for a
Charles F. Dunkl
doaj   +1 more source

Properties of analytic functions involving a differintegral operator defined using R-function

open access: yesArab Journal of Basic and Applied Sciences
The so-called R-function combines the generalized Gaussian hypergeometric function and generalized Mittag-Leffler function. The R-function is a generalization of well-known M-series which is defined to accommodate the well-known Srivastava-Tomovski ...
Elangho Umadevi   +2 more
doaj   +1 more source

Supercongruences between truncated ₂𝐹₁ hypergeometric functions and their Gaussian analogs [PDF]

open access: yesTransactions of the American Mathematical Society, 2002
Fernando Rodriguez-Villegas has conjectured a number of supercongruences for hypergeometric Calabi-Yau manifolds of dimension d ≤
openaire   +4 more sources

hypergeometric-1.0

open access: yes, 2016
R code script for performing the hypergeometric test and BH FDR correction (Bunnik et al., Genome Biology, 2016) This script performs a hypergeometric test on each row of a dataframe with 4 columns.
Evelien Bunnik (2831954)
core   +1 more source

Geometric admissibility of hypergeometric and integral operators for the synthesis of digital filters

open access: yesJournal of Nigerian Society of Physical Sciences
In this study, rigorous analytical criteria are developed to determine when the Gaussian hypergeometric function belongs to the Sakaguchi-type class P(delta, sigma,t).
R. Kamali, S. Prema
doaj   +1 more source

Distribution of the Hessian values of Gaussian hypergeometric functions

open access: yesThe Ramanujan Journal
Abstract We consider a special family of Gaussian hypergeometric functions whose entries are cubic and trivial characters over finite fields. The special values of these functions are known to give the Frobenius traces of families of Hessian elliptic curves.
Ono, Ken   +3 more
openaire   +3 more sources

Close-to-convexity properties of Gaussian hypergeometric functions

open access: yesJournal of Computational and Applied Mathematics, 1998
Let \(F(a, b;c;z)\) be the classical hypergeometric function. The sufficient conditions on \(a\), \(b\), \(c\) under which \(zF(a,b; c,z)\) or \({c\over ab} [F(a, b; c;z)- 1]\) is closed-to-convex of order \(\beta\) in \(| z|< 1\) are given. Example: If \(a\in (0,\infty)\), \(b\in\left(0,{1\over a}\right]\) and if for some real \(\eta\), \(|\eta|< {\pi\
openaire   +2 more sources

Characteristic function estimation of non-Gaussian Ornstein-Uhlenbeck processes. [PDF]

open access: yes
Continuous non-Gaussian stationary processes of the OU-type are becoming increasingly popular given their flexibility in modelling stylized features of financial series such as asymmetry, heavy tails and jumps.
Emanuele Taufer
core  

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