Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Barbara Łupińska"'
Autor:
Barbara Łupińska, Ewa Schmeidel
Publikováno v:
Mathematical Biosciences and Engineering, Vol 18, Iss 6, Pp 7269-7279 (2021)
In this work, some class of the fractional differential equations under fractional boundary conditions with the Katugampola derivative is considered. By proving the Lyapunov-type inequality, there are deduced the conditions for existence, and non-exi
Externí odkaz:
https://doaj.org/article/135385de037f4432b47c41ffef15cc43
Autor:
Barbara Łupińska
Publikováno v:
National Information Processing Institute
In this work, there are considered higher order fractional operators defined in the sense of Katugampola. There are proved some fundamental properties of the Katugampola fractional operators of any arbitrary real order. Moreover, there are given cond
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2f9a54feb309de7400ebc2d10041ac9
https://doi.org/10.2478/tmmp-2021-0024
https://doi.org/10.2478/tmmp-2021-0024
Autor:
Barbara Łupińska
Publikováno v:
Mathematical Methods in the Applied Sciences.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e4e21fef0230d483f362f0e80f1572d
https://doi.org/10.1002/mma.8894
https://doi.org/10.1002/mma.8894
Autor:
Barbara Łupińska, Tatiana Odzijewicz
Publikováno v:
Mathematical Methods in the Applied Sciences. 41:8985-8996
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::248ea02430f80316737526a2d882710d
https://doi.org/10.1002/mma.4782
https://doi.org/10.1002/mma.4782
Publikováno v:
Discrete & Continuous Dynamical Systems - B. 23:253-261
A class of a higher-order nonlinear difference system with delayed arguments where the first equation of the system is of a neutral type is considered. A classification of non-oscillatory solutions is given and results on their boundedness or unbound
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01a951094c002b3bf21a58422fac28d0
https://doi.org/10.3934/dcdsb.2018017
https://doi.org/10.3934/dcdsb.2018017
Autor:
Barbara Łupińska, Andrejs Reinfelds
Publikováno v:
Tatra Mountains Mathematical Publications. 63:223-235
There will be presented asymptotic formulas for solutions of the equation y'' + (1 + φ (x))y = 0, 0 < x0 < x < ∞ , where function is small in a certain sense for large values of the argument. Usage of method of L-diagonal systems allows to obtain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45d914da9ffa6b218696a5749ba624e4
https://doi.org/10.1515/tmmp-2015-0034
https://doi.org/10.1515/tmmp-2015-0034
Publikováno v:
Springer Proceedings in Mathematics & Statistics ISBN: 9783319756462
We study multidimensional variational problems, where the Lagrange function depends on the partial Caputo–Katugampola fractional derivatives, generalizing the Caputo and the Caputo–Hadamard fractional derivatives. We present sufficient and necess
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::684e293d169d1bdd78d15abceebcd035
https://doi.org/10.1007/978-3-319-75647-9_34
https://doi.org/10.1007/978-3-319-75647-9_34
Publikováno v:
AIP Conference Proceedings.
In this paper we present some useful properties of Katugampola fractional derivative which generalizes the Riemann-Liouville and the Hadamard fractional derivatives.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ed075559ab3075885aec9c689f96805
https://doi.org/10.1063/1.4992317
https://doi.org/10.1063/1.4992317
Publikováno v:
Advances in Difference Equations. 2015, vol. 2015, issue 39, p. 1-11.
V článku je studován jistý 4-dimenzionální nelineární diferenční systém se zpožděním ve kterém je první rovnice rovnicí neutrálního typu. Je dána klasifikace řešení a jsou dokázány výsledky o jejich ohraničenosti či neohra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7daf7e91d2ff95e7423113a7f8003874
https://doi.org/10.1186/s13662-015-0662-9
https://doi.org/10.1186/s13662-015-0662-9