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pro vyhledávání: '"Nail, S"'
Autor:
Ussembayev, Nail S.
Gerstner or trochoidal wave is the only known exact solution of the Euler equations for periodic surface gravity waves on deep water. In this Letter we utilize Zakharov's variational formulation of weakly nonlinear surface waves and, without truncati
Externí odkaz:
http://arxiv.org/abs/1903.11909
Autor:
Ussembayev, Nail S.
We study the interaction of gravity waves on the surface of an infinitely deep ideal fluid. Starting from Zakharov's variational formulation for water waves we derive an expansion of the Hamiltonian to an arbitrary order, in a manner that avoids a la
Externí odkaz:
http://arxiv.org/abs/1903.10854
Akademický článek
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We consider a multi-dimensional scalar wave equation with memory corresponding to the viscoelastic material described by a generalized Zener model. We deduce that this relaxation system is an example of a non-strictly hyperbolic system satisfying Maj
Externí odkaz:
http://arxiv.org/abs/1809.10649
Autor:
Akhmadiev, Nail S., Mescheryakova, Ekaterina S., Akhmetova, Vnira R., Khairullina, Veronica R., Khalilov, Leonard M., Ibragimov, Askhat G.
Publikováno v:
In Journal of Molecular Structure 15 March 2021 1228
Autor:
Akhmadiev, Nail S.1 (AUTHOR), Ameta, Keshav L.2 (AUTHOR), Akhmetova, Vnira R.1 (AUTHOR) vnirara@mail.ru
Publikováno v:
Chemistry of Heterocyclic Compounds. Feb2023, Vol. 59 Issue 1/2, p5-15. 11p.
Autor:
Akhmadiev, Nail S.1 (AUTHOR), Akhmetova, Vnira R.1 (AUTHOR) vnirara@mail.ru
Publikováno v:
Chemistry of Heterocyclic Compounds. Sep2023, Vol. 59 Issue 9/10, p631-633. 3p.
Autor:
Akhmetova, Vnira R., Bikbulatova, El'mira M., Mescheryakova, Ekaterina S., Akhmadiev, Nail S., Abdullin, Marat F., Ibragimov, Askhat G.
Publikováno v:
In Polyhedron 1 September 2020 187
Publikováno v:
Phys.Rev.A82:022121,2010
Factorization of quantum mechanical potentials has a long history extending back to the earliest days of the subject. In the present paper, the non-uniqueness of the factorization is exploited to derive new isospectral non-singular potentials. Many o
Externí odkaz:
http://arxiv.org/abs/1008.1528
Publikováno v:
J.Phys.A43:385309,2010
Factorization of quantum mechanical Hamiltonians has been a useful technique for some time. This procedure has been given an elegant description by supersymmetric quantum mechanics, and the subject has become well-developed. We demonstrate that the e
Externí odkaz:
http://arxiv.org/abs/1007.5116