全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:A. I. Ismoilov , A. O. Mamanazarov , A. K. Urinov
来源:[J].Ukrainian Mathematical Journal(IF 0.154), 2017, Vol.69 (1), pp.62-84Springer
摘要:The Euler–Poisson–Darboux equation is considered in the characteristic triangle and the Darboux problem is investigated. The solution of the problem is found by the Riemann method. The theorem on existence and uniqueness of the solution is proved.
作者:A. K. Urinov , Sh. T. Nishonova
来源:[J].Mathematical Notes(IF 0.239), 2017, Vol.102 (1-2), pp.68-80Springer
摘要:A problem with integral conditions for a differential equation of elliptic-parabolic type in a mixed domain consisting of a rectangle and a half-disk is posed. The unique solvability of this problem is proved.
作者:M. S. Salakhitdinov , A. K. Urinov
来源:[J].Siberian Mathematical Journal(IF 0.285), 2007, Vol.48 (4), pp.707-717Springer
摘要:Abstract(#br)We find the eigenvalues and eigenfunctions of two nonlocal problems for a mixed-type equation with the singular coefficients of lower-order terms.
作者:A. K. Urinov , K. T. Karimov
来源:[J].Russian Mathematics, 2019, Vol.63 (2), pp.62-73Springer
摘要:Abstract(#br)We state and study several boundary value problems for an elliptic equation with three singular coefficients in a rectangular parallelepiped. Using the method of energy integrals, we prove the uniqueness of solutions of the stated problems. For proving the exist...
作者:A. K. Urinov , S. T. Karimov
来源:[B].Springer Proceedings in Mathematics & Statistics;;Advanced Studies in Contemporary Mathematics;;Translations of Mathematical Monographs;;Proc. Sympos. Appl. Math.;;Bateman Project;;Bateman Project;;Bateman Project2013Springer
摘要:Abstract In this work the singular Cauchy problem for the multi-dimensional Euler-Poisson-Darboux equation with spectral parameter has been investigated with the help of the generalized Erdelyi-Kober fractional operator. Solution of the considered problem is found in explicit for...

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