Zobrazeno 1 - 10
of 93
pro vyhledávání: '"Shrodinger"'
Autor:
Gintaras Puriuškis
Publikováno v:
Lietuvos Matematikos Rinkinys, Vol 45, Iss spec. (2023)
There is considered the Schrödinger equation ∂u/∂t= i Δu+ i|u|p , u, t > 0, with initial condition u(0, x)= u0(x), x ∈ Rn, n = 1. We prove the existence of the u0(x) such, that the blow up time estimation increases if p increases in the inter
Externí odkaz:
https://doaj.org/article/d7cce8b10472420e9c7c88d1582ab40a
Autor:
F Abdi, G. R Boroun
Publikováno v:
Iranian Journal of Physics Research, Vol 20, Iss 4, Pp 717-725 (2021)
In this study, the researcher decided to study Tetraquark and Pentaquark systems. We introduce the Pentaquark system as a meson-baryon system and Tetraquark as a diquark-antidiquark system. A diquark consists of two quarks. The interaction potential
Externí odkaz:
https://doaj.org/article/4fb296848dc843ccae8c41a5dcb5640b
Akademický článek
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Publikováno v:
SIAM Journal on Mathematical Analysis
SIAM Journal on Mathematical Analysis, inPress
SIAM Journal on Mathematical Analysis, inPress
International audience; We derive conditional stability estimates for inverse scattering problems related to time harmonic magnetic Schrödinger equation. We prove logarithmic type estimates for retrieving the magnetic (up to a gradient) and electric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e22c2e0b7b9c43f7a4dd86d8166a24b
http://arxiv.org/abs/2203.01006
http://arxiv.org/abs/2203.01006
Autor:
Blanes, Timoteo Briet
GALAXIES DYNAMIC, EXPANSION UNIVERSE , MATTER AGGREGATION , SHRODINGER and DIRAC-EQUATIONS.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::957330dcef5d470e42a721fe58936ac5
Publikováno v:
Frontiers in Physics, Vol 8 (2020)
Inc, Mustafa/0000-0003-4996-8373 In this article, the fractional (3+1)-dimensional nonlinear Shrodinger equation is analyzed with kerr law nonlinearity. The extended direct algebraic method (EDAM) is applied to obtain the optical solitons of this equ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd22200e447118136ee313c78a281325
https://www.frontiersin.org/article/10.3389/fphy.2020.00087/full
https://www.frontiersin.org/article/10.3389/fphy.2020.00087/full
Publikováno v:
Communication in Mathematical Modeling and Applications, Vol 2, Iss 2, Pp 39-46 (2017)
In this paper, we study a certain class of equations that model the propagating in dual-core fibers . Linear stability analysis is applied to discuss the existence of some types of travelling wave solutions and to compute the wave speed. New doubly p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::20361c5ef00bd56bd8634d86c778adc2
http://www.ntmsci.com/ajaxtool/GetArticleByPublishedArticleId?PublishedArticleId=8343
http://www.ntmsci.com/ajaxtool/GetArticleByPublishedArticleId?PublishedArticleId=8343
Publikováno v:
Journal of Functional Analysis
Journal of Functional Analysis, Elsevier, 2020, 278 (6), pp.108412. ⟨10.1016/j.jfa.2019.108412⟩
Journal of Functional Analysis, 2020, 278 (6), pp.108412. ⟨10.1016/j.jfa.2019.108412⟩
Journal of Functional Analysis, Elsevier, 2020, 278 (6), pp.108412. ⟨10.1016/j.jfa.2019.108412⟩
Journal of Functional Analysis, 2020, 278 (6), pp.108412. ⟨10.1016/j.jfa.2019.108412⟩
The present analysis deals with the regularity of solutions of bilinear control systems of the type $x'=(A+u(t)B)x$ where the state $x$ belongs to some complex infinite dimensional Hilbert space, the (possibly unbounded) linear operators $A$ and $B$
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce62563711ffb3d437b50d05271359b3
https://doi.org/10.1016/j.jfa.2019.108412
https://doi.org/10.1016/j.jfa.2019.108412
Autor:
Najar, Hatem
Publikováno v:
数理解析研究所講究録. 1902:82-101
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=jairo_______::9b3692dfe48c2ab7d57884d681e5f964
http://hdl.handle.net/2433/223034
http://hdl.handle.net/2433/223034
Akademický článek
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