Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Chaouchi, Belkacem"'
In this paper, we introduce the notions of semi-Bloch periodic functions and semi-anti-periodic functions. Stepanov semi-Bloch periodic functions and Stepanov semi-anti-periodic functions are considered, as well. We analyze the invariance of introduc
Externí odkaz:
http://arxiv.org/abs/2003.01520
Autor:
Chaouchi, Belkacem, Kostic, Marko
In this work we give new regularity results of solutions for the linear wave equation set in a nonsmooth cylindrical domain. Different types of conditions are imposed on the boundary of the singular domain. Our study is performed in some particular a
Externí odkaz:
http://arxiv.org/abs/1809.02552
Autor:
Chaouchi, Belkacem, Kostic, Marko
In this note, we analyze frequently hypercyclic solutions of abstract higher-order differential equations in separable infinite-dimensional complex Banach spaces. We essentially apply results from the theory of $C$-regularized semigroups, providing s
Externí odkaz:
http://arxiv.org/abs/1809.02558
Autor:
Chaouchi, Belkacem, Kostic, Marko
The present work is devoted to the study of a boundary value problem for second order linear differential equation set on singular cylindrical domain. This problem can be regarded via a natural change of variables as an elliptic abstract differential
Externí odkaz:
http://arxiv.org/abs/1809.02545
We analyze $f$-frequently hypercyclic, $q$-frequently hypercyclic ($q> 1$) and frequently hypercyclic $C_{0}$-semigroups ($q=1$) defined on complex sectors, working in the setting of separable infinite-dimensional Fr\'echet spaces. Some structural re
Externí odkaz:
http://arxiv.org/abs/1808.01255
Autor:
Chegloufa, Naceur1,2 (AUTHOR) chegloufa.naceur@etu.univ-blida.dz, Chaouchi, Belkacem3 (AUTHOR) chaouchicukm@gmail.com, Kostić, Marko4 (AUTHOR) marco.s@verat.net, Du, Wei-Shih5 (AUTHOR) wsdu@mail.nknu.edu.tw
Publikováno v:
Axioms (2075-1680). Aug2023, Vol. 12 Issue 8, p800. 25p.
Autor:
Kostić, Marko1 (AUTHOR) marco.s@verat.net, Chaouchi, Belkacem2 (AUTHOR) chaouchicukm@gmail.com, Du, Wei-Shih3 (AUTHOR) wsdu@mail.nknu.edu.tw, Velinov, Daniel4 (AUTHOR) velinovd@gf.ukim.edu.mk
Publikováno v:
Fractal & Fractional. May2023, Vol. 7 Issue 5, p410. 24p.
Publikováno v:
Turkish Journal of Mathematics. 2023, Vol. 47 Issue 2, p769-793. 25p.
Autor:
Chaouchi, Belkacem1 (AUTHOR) chaouchicukm@gmail.com, Benaissa, Lakhdar2 (AUTHOR), Kostić, Marko3 (AUTHOR)
Publikováno v:
Acta Mathematica Sinica. Mar2023, Vol. 39 Issue 3, p399-411. 13p.
Akademický článek
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