Zobrazeno 1 - 10
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pro vyhledávání: '"Jeanjean, A."'
Autor:
Squassina, Marco
The abstract version of Struwe's monotonicity trick developed by Jeanjean and Jeanjean-Toland for functionals depending on a real parameter is improved, under suitable assumptions. Besides, all the machinery is extended to the case of continuous func
Externí odkaz:
http://arxiv.org/abs/1010.5410
We consider the existence of normalized solutions to nonlinear Schr\"odinger equations on noncompact metric graphs in the $L^2$ supercritical regime. For sufficiently small prescribed mass ($L^2$ norm), we prove existence of positive solutions on two
Externí odkaz:
http://arxiv.org/abs/2404.15841
We consider the existence of solutions for nonlinear Schr\"odinger equations on noncompact metric graphs with localized nonlinearities. In an $L^2$-supercritical regime, we establish the existence of infinitely many solutions for any prescribed mass.
Externí odkaz:
http://arxiv.org/abs/2403.10959
We consider the existence of solutions $(\lambda_1,\lambda_2, u, v)\in \mathbb{R}^2\times (H^1(\mathbb{R}^N))^2$ to systems of coupled Schr\"odinger equations $$ \begin{cases} -\Delta u+\lambda_1 u=\mu_1 u^{p-1}+\beta r_1 u^{r_1-1}v^{r_2}\quad &\hbox
Externí odkaz:
http://arxiv.org/abs/2311.10994
Publikováno v:
Journal of Geotechnical and Geoenvironmental Engineering. 147
Akademický článek
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Autor:
PR Newswire
Publikováno v:
PR Newswire US. 05/14/2024.
Autor:
Jean Péchenart
L’objet de mon travail a été principalement de reconstituer la vie d’un inconnu remarquable, Simon Jeanjean, et de sa famille. De lui je n’avais au départ qu’un souvenir remontant à ma prime jeunesse. Lorrain d’origine et parisien de M
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9ba9b51fc56fb74dab4934ffa23b63b
https://doi.org/10.25965/ebooks.140
https://doi.org/10.25965/ebooks.140
Autor:
PR Newswire
Publikováno v:
PR Newswire US. 02/27/2024.
In this paper we are concerned with the existence of normalized solutions for nonlinear Schr\"odinger equations on noncompact metric graphs with localized nonlinearities. In a $L^2$-supercritical regime, we obtain the existence of solutions for any p
Externí odkaz:
http://arxiv.org/abs/2212.04840