Results 71 to 80 of about 1,869 (199)

Moments of Student’s t-distribution: a unified approach

open access: yesModern Stochastics: Theory and Applications
In this paper, new closed form formulae for moments of the (generalized) Student’s t-distribution are derived in the one dimensional case as well as in higher dimensions through a unified probability framework.
Justin Lars Kirkby   +2 more
doaj   +1 more source

A New Padé Approach to Modeling Wormholes in Dekel‐Zhao Dark Matter Halos

open access: yesAnnalen der Physik, Volume 538, Issue 3, March 2026.
A matter‐first Padé strategy is introduced to build traversable wormholes from prescribed dark‐matter halos. Rational Padé fits approximately the Dekel–Zhao density and are analytically integrated to obtain a shape function that exactly reproduces the intended matter content, avoiding spurious poles of geometry‐first schemes.
Jonathan Alves Rebouças   +4 more
wiley   +1 more source

A new hybrid special function class and numerical technique for multi-order fractional differential equations

open access: yesAlexandria Engineering Journal
This study aims to investigate the properties of fractional calculus theory (FCT) in the complex domain. We focus on the relationship between the theories of special functions (SFT) and FCT, which have seen recent advancements and have led to various ...
F. Ghanim   +3 more
doaj   +1 more source

A comprehensive review of cluster methods for drug–drug interaction network

open access: yesQuantitative Biology, Volume 14, Issue 1, March 2026.
Abstract The detection of drug–drug interaction (DDI) is crucial to the rational use of drug combinations. Experimentally, DDI detection is time‐consuming and laborious. Currently, researchers have developed a variety of computational methods to predict DDI.
Shuyuan Cao   +3 more
wiley   +1 more source

Extended Conformable K-Hypergeometric Function and Its Application

open access: yesAdvances in Mathematical Physics
The extended conformable k-hypergeometric function finds various applications in physics due to its ability to describe complex mathematical relationships arising in different physical scenarios. Here are a few instances of its uses in physics, including
Maham Abdul Qayyum   +4 more
doaj   +1 more source

Generalized Laplace transform with matrix variables

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1987
In the present paper we have extended generalized Laplace transforms of Joshi to the space of m×m symmetric matrices using the confluent hypergeometric function of matrix argument defined by Herz as kernel.
R. M. Joshi, J. M. C. Joshi
doaj   +1 more source

Confluent Hypergeometric Functions and Wild Ramification

open access: yesJournal of Algebra, 1996
This paper provides `numerical' evidence to the fact that irregular singularities for differential equations and wild ramification for \(\ell\)-adic sheafs are similar phenomena, by computing the determinant of the period matrix attached to confluent hypergeometric functions on the one hand, and the determinant of the Frobenius action on the sheaves ...
openaire   +1 more source

The mirage of DNA methylation in transcriptional regulation of plants

open access: yesThe Plant Genome, Volume 19, Issue 1, March 2026.
Abstract “Cytosine methylation plays an important role in the regulation of gene expression in plants.” Some iteration of this statement can be found in most papers centered on plant epigenetics and has become a widely accepted textbook claim. However, our generalized understanding of how DNA methylation exerts control over transcription is now ...
Peter Civan   +2 more
wiley   +1 more source

New Laplace transforms of Kummer’s confluent hypergeometric functions

open access: yesMathematical and Computer Modelling, 2012
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Kim, Yong Sup   +2 more
openaire   +2 more sources

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