Zobrazeno 1 - 10
of 88
pro vyhledávání: '"Rassias, J. M."'
Autor:
Rassias, J. M., Karimov, E. T.
Publikováno v:
Contemporary Analysis and Applied Mathematics Vol.1, No.1, 42-48, 2013
In this work we deal with degenerate parabolic equations with three lines of degeneration. Using "a-b-c" method we prove the uniqueness theorems defining conditions to parameters. We show nontrivial solutions for considered problems, when uniqueness
Externí odkaz:
http://arxiv.org/abs/1301.3208
Publikováno v:
Nonlinear Anal-TMA 75 (2012), no. 2, 735-741
For a normed linear space $(X,|\cdot|)$ and $p>0$ we characterize all $n$-tuples $(\mu_1,...,\mu_n)\in\mathbb{R}^{n}$ for which the generalized triangle inequality of the second type $$\|x_1+...+x_n\|^p\leq\frac{|x_1|^p}{\mu_1}+...+\frac{|x_n|^p}{\mu
Externí odkaz:
http://arxiv.org/abs/1109.1773
Autor:
Rassias, J. M., Karimov, E. T.
In 2002, J.M.Rassias (Uniqueness of quasi-regular solutions for bi-parabolic elliptic bi-hyperbolic Tricomi problem, Complex Variables, 47 (8) (2002), 707-718) imposed and investigated the bi-parabolic elliptic bi-hyperbolic mixed type partial differ
Externí odkaz:
http://arxiv.org/abs/0905.2024
In this paper, we establish the generalized Hyers-Ulam stability of Jordan homomorphisms and Jordan derivations between ternary algebras via the generalized Jensen equation $rf(\frac{sx+ty}{r})=sf(x)+tf(y)$.
Comment: 11 pages
Comment: 11 pages
Externí odkaz:
http://arxiv.org/abs/0903.1168
In this paper we investigate the generalized Hyers- Ulam stability of the functional equation $$f (2x +y)+f (2x -y)= f (x + y)+ f (x -y)+2f (2x)-2f (x)$$ in fuzzy Banach spaces.
Comment: 14 pages
Comment: 14 pages
Externí odkaz:
http://arxiv.org/abs/0903.0842
Autor:
Vu, H.1 ngovanhoa@tdtu.edu.vn, Rassias, J. M.2 jrassias@primedu.uoa.gr, Van Hoa, N.3,4 vuh@buh.edu.vn
Publikováno v:
Iranian Journal of Fuzzy Systems. Apr2020, Vol. 17 Issue 2, p17-27. 11p.
Autor:
Javadi S., Rassias J. M.
Publikováno v:
Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, Vol 20, Iss 1, Pp 129-150 (2012)
We establish some stability results concerning the general cubic functional equation
Externí odkaz:
https://doaj.org/article/8db38173fe39474bac6872466cb76673
Autor:
Kumar, B. V. Senthil1 bvskumarmaths@gmail.com, Rassias, J. M.2 jrassias@primedu.uoa.gr, Sabarinathan, S.3 ssabarimaths@gmail.com
Publikováno v:
Tbilisi Mathematical Journal. Oct2019, Vol. 12 Issue 4, p15-28. 15p.
Autor:
Nazarianpoor, M.1 m.nazarianpoor@hsu.ac.ir, Rassias, J. M.2 Ioannis.Rassias@primedu.uoa.gr, Sadeghi, Gh.1 g.sadeghi@hsu.ac.ir
Publikováno v:
Arabian Journal of Mathematics. Sep2018, Vol. 7 Issue 3, p219-228. 10p.
Autor:
NAZARIANPOOR, M.1 mehdi.nazarianpoor@yahoo.com, RASSIAS, J. M.2 jrassias@primedu.uoa.gr, SADEGHI, GH.1 ghadir54@gmail.com
Publikováno v:
Iranian Journal of Fuzzy Systems. Jul/Aug2018, Vol. 15 Issue 4, p13-30. 18p.