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Vestn. Samar. Gos. Tekhn. Univ., Ser. Fiz.-Mat. Nauki [J. Samara State Tech. Univ., Ser. Phys. Math. Sci.]:
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Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences, 2011, Issue 2(23), Pages 200–220
DOI: https://doi.org/10.14498/vsgtu873
(Mi vsgtu873)
 

This article is cited in 1 scientific paper (total in 1 paper)

Procedings of the 2nd International Conference "Mathematical Physics and its Applications"
Theoretical and Mathematical Physics

On the dynamics of the quantum states set for a system with degenerated Hamiltonian

V. Zh. Sakbaevab

a Dept. of Higher Mathematics, Moscow Institute of Physics and Technology, Dolgoprudniy, Moskovskaya obl.
b Dept. of Differential Equation and Mathematical Physics, Peoples Friendship University of Russia, Moscow
Full-text PDF (346 kB) Citations (1)
(published under the terms of the Creative Commons Attribution 4.0 International License)
References:
Abstract: We study the sequence of regularizing Cauchy problem as the elliptic regularization of Cauchy problem for Schrodinger equation with discontinuous and degenerated coefficients. The necessary and sufficient condition of the convergence of the regularizing dynamical semigroups sequence are presented. If the convergence is impossible then divergent sequence of the regularizing quantum states is considered as the stochastic process on the measurable space of regularizing parameter endowing with finite additive measure. The expectation of this stochastic process defines the averaging trajectory in the space of quantum states. It was obtained the condition on the finite additive measure such, that averaging trajectory can be defined by its values in two instants with the help of solving the variational problems.
Keywords: finite additive measure, stochastic process, quantum state, dynamical semigroup, observability.
Original article submitted 20/XII/2010
revision submitted – 01/IV/2011
Bibliographic databases:
Document Type: Proceedings
UDC: 517.955.4
MSC: Primary 35Q55; Secondary 81Q05
Language: Russian
Citation: V. Zh. Sakbaev, “On the dynamics of the quantum states set for a system with degenerated Hamiltonian”, Vestn. Samar. Gos. Tekhn. Univ., Ser. Fiz.-Mat. Nauki [J. Samara State Tech. Univ., Ser. Phys. Math. Sci.], 2(23) (2011), 200–220
Citation in format AMSBIB
\Bibitem{Sak11}
\by V.~Zh.~Sakbaev
\paper On the dynamics of the quantum states set for a system with degenerated Hamiltonian
\jour Vestn. Samar. Gos. Tekhn. Univ., Ser. Fiz.-Mat. Nauki [J. Samara State Tech. Univ., Ser. Phys. Math. Sci.]
\yr 2011
\vol 2(23)
\pages 200--220
\mathnet{http://mi.mathnet.ru/vsgtu873}
\crossref{https://doi.org/10.14498/vsgtu873}
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  • https://www.mathnet.ru/eng/vsgtu/v123/p200
  • This publication is cited in the following 1 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    Вестник Самарского государственного технического университета. Серия: Физико-математические науки
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    Abstract page:465
    Full-text PDF :241
    References:66
    First page:1
     
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