Results 101 to 110 of about 5,087 (229)

Genetic Allee Effects for Controlling Invasive Populations

open access: yesMolecular Ecology, Volume 35, Issue 1, January 2026.
ABSTRACT Invasive pests threaten food security and devastate ecosystems. A universal problem in their management is that small populations can easily evade detection. This makes identifying new incursions challenging and complicates efforts to eradicate or contain established populations.
Louis Nowell Nicolle   +3 more
wiley   +1 more source

The Saigo operator applied to some special functions

open access: yesRevista Técnica de la Facultad de Ingeniería, 2010
The Saigo fractional operators are defined using the Gauss hypergeometric functions as kernel. They generalize Riemann-Liouville, Erdélyi-Kober and Weyl operators.
Josefina Matera, Beatriz González
doaj  

Shared and Unique Patterns of Genomic Differentiation and Introgression Between Japanese Stickleback Species Across Three Sympatric Sites

open access: yesMolecular Ecology, Volume 35, Issue 2, January 2026.
ABSTRACT Hybridization and introgression frequently occur even between distantly related species. A central question in speciation research is which genomic regions act as barriers to gene flow and how genome‐wide differentiation persists despite hybridization between species.
Genta Okude   +7 more
wiley   +1 more source

Potential environmental factors influencing the occurrence of bottom shuffling in ordinary infants

open access: yesPediatrics International, Volume 68, Issue 1, January/December 2026.
Abstract Background Bottom shuffling (BS) occurs in ordinary infants without developmental disorders; however, the incidence and the related factors have been unclear. This study aimed to investigate the occurrence of BS in ordinary developing infants and the potential effects of parental intervention on the BS occurrence.
Ryoko Kalmar, Masakazu Umezawa
wiley   +1 more source

Value of Generalized Hypergeometric Function at Unity [PDF]

open access: yes, 1997
Value of generalized hypergeometric function at a special point is calculated. More precisely, value of certain multiple integral over vanishing cycle (all arguments collapse to unity) is calculated. The answer is expressed in terms of $ $-functions.
openaire   +2 more sources

Study of (p, q)‐Symmetric Starlike Functions of Order η

open access: yesJournal of Function Spaces, Volume 2026, Issue 1, 2026.
In the field of geometric function theory, we use the (p, q)‐differential operator in the complex unit disk to describe a novel class Sp,q∗∗η of symmetrical starlike functions of order η. Several interesting properties of functions belonging to the class Sp,q∗∗η are examined, such as growth, distortion, and convolution characteristics.
Imran Khan   +4 more
wiley   +1 more source

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

Certain results associated with the generalized Riemann zeta functions

open access: yesRevista Técnica de la Facultad de Ingeniería, 2011
In this paper we derive new (linear and bilateral) generating functions involving certain families of hypergeometric functions and the Riemann zeta function (or the generalized zeta function).
R. Raina, H. Srivastava
doaj  

Development of parallel computing algorithms for special mathematical functions in fractional calculus: Implementation with GPU and CUDA

open access: yesResults in Engineering
This work presents the development of parallel computing algorithms for special mathematical function used in fractional calculus. A systematic and step-by-step procedure is proposed for parallelization of computation of Gamma function, 1-, 2-, 3-, and 4-
Chaitanya S. Jage   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy