Zobrazeno 1 - 10
of 939
pro vyhledávání: '"fractional difference"'
Publikováno v:
Electronic Journal of Differential Equations, Vol Conference, Iss 27, Pp 49-62 (2024)
Externí odkaz:
https://doaj.org/article/db1c274061894bf1b7578fc85905b8e2
Autor:
Sultana Sobia
Publikováno v:
Open Physics, Vol 22, Iss 1, Pp 435-46 (2024)
Spacecraft models that mimic the Planck satellite’s behaviour have produced information on cosmic microwave background radiation, assisting physicists in their understanding of the composition and expansion of the universe. For achieving the intend
Externí odkaz:
https://doaj.org/article/cd250ad4db714163886dc062396eb1af
Autor:
Pshtiwan Othman Mohammed, Hari Mohan Srivastava, Dumitru Baleanu, Eman Al-Sarairah, Majeed A. Yousif, Nejmeddine Chorfi
Publikováno v:
Mathematical and Computer Modelling of Dynamical Systems, Vol 30, Iss 1, Pp 626-639 (2024)
In this study, the sequential operator of mixed order is analysed on the domain [Formula: see text] with [Formula: see text]. Then, the positivity of the nabla operator is obtained analytically on a finite time scale under some conditions. As a conse
Externí odkaz:
https://doaj.org/article/24a436bd03a542b68e3945ee4dae6a23
Publikováno v:
Demonstratio Mathematica, Vol 57, Iss 1, Pp 104-110 (2024)
In this article, we use the notion of lacunary statistical convergence of order (α,β)\left(\alpha ,\beta ) to introduce new sequence spaces by lacunary sequence, invariant means defined by Musielak-Orlicz function ℳ=(ℵk){\mathcal{ {\mathcal M}
Externí odkaz:
https://doaj.org/article/7252b65b1f1040718769c9658c2db77e
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-22 (2024)
Abstract Accurate development of satellite maneuvers necessitates a broad orbital dynamical system and efficient nonlinear control techniques. For achieving the intended formation, a framework of a discrete fractional difference satellite model is co
Externí odkaz:
https://doaj.org/article/bfdf9b7b928348d3a05adca2f5a469b3
Publikováno v:
Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, Vol 32, Iss 1, Pp 271-304 (2024)
In this paper, we introduce the basic notions of the fractional summation, difference and q-difference with the quaternionic fractional order for the quaternion-valued functions and establish some of their basic properties. Based on this, the summati
Externí odkaz:
https://doaj.org/article/1df56a8c068549e290ecb987f76b5247
Autor:
Jichao Zhang, Shangquan Bu
Publikováno v:
Electronic Journal of Differential Equations, Vol 2024, Iss 20,, Pp 1-17 (2024)
Externí odkaz:
https://doaj.org/article/c66e3ddf74bb4fefa8c88ba880457d08
Publikováno v:
Opuscula Mathematica, Vol 44, Iss 2, Pp 167-195 (2024)
This article is devoted to deduce the expression of the Green's function related to a general constant coefficients fractional difference equation coupled to Dirichlet conditions. In this case, due to the points where some of the fractional operators
Externí odkaz:
https://doaj.org/article/79ecd4e1def94eb984343dbd36ad0597