Results 61 to 70 of about 619 (209)

New quantum estimates in the setting of fractional calculus theory

Advances in Difference Equations, 2020
In this article, the investigation is centered around the quantum estimates by utilizing quantum Hahn integral operator via the quantum shift operator ψ q η ( ζ ) = q ζ + ( 1 − q ) η ${}_{\eta}\psi_{\mathfrak{q}}(\zeta)=\mathfrak{q}\zeta+(1-\mathfrak{q})\
Saima Rashid, Zakia Hammouch, Rehana Ashraf, Dumitru Baleanu, Kottakkaran Sooppy Nisar   +4 more
doaj   +1 more source

On classical orthogonal polynomials related to Hahn's operator [PDF]

Integral Transforms and Special Functions, 2019
Let ${\bf u}$ be a nonzero linear functional acting on the space of polynomials. Let $\mathbf{D}_{q, }$ be a Hahn operator acting on the dual space of polynomials. Suppose that there exist polynomials $ $ and $ $, with $\mathrm{deg}\, \leq2$ and $\mathrm{deg}\, \leq1$, so that the functional equation $$ \mathbf{D}_{q, }( {\bf u})= {\bf u ...
K. Castillo, D. Mbouna, J. Petronilho, Renato Alvarez-Nodarse   +3 more
openaire   +3 more sources

The Breeding Season and Movement Ecology of Male White‐Tailed Deer in Southwest Wisconsin

Ecology and Evolution, Volume 15, Issue 7, July 2025.
This study investigates the peak breeding season and movement patterns of white‐tailed deer (WTD) in southwestern Wisconsin using GPS data from 188 collared males. Results indicate that two‐year‐olds have higher movement rates, while older males exhibit greater variability, suggesting reproductive advantages.
Matthew A. Hunsaker, Marie L. J. Gilbertson, Daniel J. Storm, Wendy C. Turner   +3 more
wiley   +1 more source

Exceptional Hahn and Jacobi orthogonal polynomials

Journal of Approximation Theory, 2017
arXiv admin note: substantial text overlap with arXiv:1310.4658, arXiv:1309 ...
openaire   +3 more sources

White‐tailed deer habitat use and implications for chronic wasting disease transmission Uso del hábitat del ciervo de cola blanca e implicaciones para la transmisión de la caquexia crónica

Wildlife Monographs, Volume 217, Issue 1, July 2025.
White‐tailed deer habitat use, activity, and attraction to conspecifics is highly variable between sexes and seasons. In this study, we leverage an unprecedented dataset from Wisconsin to illustrate how deer respond to changing physiological and social needs through the course of year.
Marie L. J. Gilbertson, Alison C. Ketz, Matthew A. Hunsaker, Daniel P. Walsh, Daniel J. Storm, Wendy C. Turner   +5 more
wiley   +1 more source

Interaction design for open innovation platforms: A social exchange perspective

Journal of Product Innovation Management, Volume 42, Issue 4, Page 641-678, July 2025.
Abstract We investigate the interaction design preferences of solution seekers and problem solvers on open innovation (crowdsourcing) platforms. Drawing on social exchange theory (SET), we hypothesize that seekers and solvers have different preferences for the configuration of four central interaction design features of a crowdsourcing platform ...
Anja Leckel, Krithika Randhawa, Frank T. Piller   +2 more
wiley   +1 more source

A Model for Sustainable Development in Territorial Production Systems

Sustainable Development, Volume 33, Issue 3, Page 4511-4528, June 2025.
ABSTRACT The territorial production system demand innovation and adaptability to provide the majority of decisions, especially when splitting up available resources among productive sectors by the lens of sustainable development. The system's economic units evolve in dimensional profile, technical execution, and management of productive process to ...
Francesco Sica, Francesco Tajani, Pierluigi Morano   +2 more
wiley   +1 more source

Unexpected soundscape response to insecticide application in oak forests

Conservation Biology, Volume 39, Issue 3, June 2025.
Abstract Rachel Carson's warning of a silent spring directed attention to unwanted side effects of pesticide application. Though her work led to policies restricting insecticide use, various insecticides currently in use affect nontarget organisms and may contribute to population declines.
Oliver Mitesser, Sophia Hochrein, Zuzana Burivalova, Sandra Müller, Christian Strätz, Andrew M. Liebhold, Benjamin M. L. Leroy, Torben Hilmers, Kostadin B. Georgiev, Soyeon Bae, Wolfgang Weisser, Jörg Müller   +11 more
wiley   +1 more source

A difference equation and Hahn polynomials in two variables [PDF]

Pacific Journal of Mathematics, 1981
The space of polynomials in N variables spanned by squarefree monomials of degree r and annihilated by Σ?=ιd/dXi furnishes an irreducible representation of SN, the symmetric group on N objects. The elements of this space, which are invariant under permutations leaving the sets {xu •••, xa} and {xa+u •••> Xa+b} (a + b < N) fixed, correspond to solutions
openaire   +3 more sources

Machine Learning‐Accelerated Reconstruction of Periodic Nanostructures with X‐ray Fluorescence Spectroscopy Methods

Advanced Materials Interfaces, Volume 12, Issue 10, May 19, 2025.
This study demonstrates the use of neural networks to accelerate nanostructure reconstruction from grazing incidence X‐ray fluorescence data, by replacing computationally expensive finite‐element method (FEM) simulations. The results show that neural networks can achieve accurate reconstructions while reducing computation time by several orders of ...
Vinh‐Binh Truong, Analía Fernández Herrero, Kas Andrle, Victor Soltwisch, Philipp Hönicke   +4 more
wiley   +1 more source