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Physical Sciences and Mathematics Commons

Open Access. Powered by Scholars. Published by Universities.®

2020

Ministry of Higher and Secondary Specialized Education of the Republic of Uzbekistan

Cauchy problem

Articles 1 - 2 of 2

Full-Text Articles in Physical Sciences and Mathematics

A Criterion For The Solvability Of The Cauchy Problem For The System Of Thermoelasticity Equations, Iqbol Niyozov, Olimjan Maxmudov Dec 2020

A Criterion For The Solvability Of The Cauchy Problem For The System Of Thermoelasticity Equations, Iqbol Niyozov, Olimjan Maxmudov

Scientific Journal of Samarkand University

In this paper, we considered the problem of analytical continuation of the solution of the system equations of the thermoelasticity in bounded domain from its values and values of its strains on part of the boundary of this domain, i.e., the Cauchy’s problem and we give a criterion for the solvability of the Cauchy problem.


Of The Cauchy Problem For Thelaplace Equations On A Plane, D. S. Shodiyev Jan 2020

Of The Cauchy Problem For Thelaplace Equations On A Plane, D. S. Shodiyev

Scientific Journal of Samarkand University

In this paper, a uniqueness theorem is proved, and an estimate of conditional stability is obtained, and an approximate solution is constructed by the method of quasi-derivation and Tikhonov regularization.