Differential Equations and Boundary Problems

1280 works

Essential Schrödinger operator spectrum of one system of four particles on a lattice
Zh. I. Abdullaev
ArticleSpectral Theory in Mathematical PhysicsTheoretical and Mathematical Physics20001 citations
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The Gellerstedt problem for a parabolic-hyperbolic equation of the second kind
N.K. Mamadaliev
ArticleDifferential Equations and Boundary ProblemsRussian Mathematics20091 citations
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A problem with a Frankl condition on the boundary of the ellipticity domain for the Gellerstedt equation with a singular coefficient
Гулбахор М. Мирсабурова
ArticleDifferential Equations and Boundary ProblemsRussian Mathematics20111 citations
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On a Problem for a Quasi-Linear Equation of Even Order
A. V. Yuldasheva
ArticleDifferential Equations and Boundary ProblemsJournal of Mathematical Sciences20191 citations
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О нелокальной краевой задаче для интегро-дифференциального уравнения в частных производных с вырожденным ядром
T. K. Yuldashev
ArticleDifferential Equations and Boundary ProblemsВладикавказский математический журнал20221 citations
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A problem with shift for a mixed-type model equation of the second kind in an unbounded domain
R.T. Zunnunov, A.A. Ergashev
ArticleDifferential Equations and Boundary ProblemsBULLETIN OF THE KARAGANDA UNIVERSITY-MATHEMATICS20221 citations
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Boundary value problem for a mixed-type equation with a higher order elliptic operator
Ravshan Ashurov, M. B. Murzambetova
ArticleDifferential Equations and Boundary ProblemsВестник КРАУНЦ Физико-математические науки20221 citations
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On fundamental solutions for multidimensional Helmholtz equation with three singular coefficients
Tuhtasin Ergashev
PreprintDifferential Equations and Boundary ProblemsComputers & Mathematics with Applications20181 citations
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The Cauchy problem for an elliptic equation with operator coefficients
Kudratillo Fayazov
ArticleDifferential Equations and Boundary ProblemsSiberian Mathematical Journal19951 citations
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About necessary and sufficient condition for strong stationarity of the positive quadratic form
Gulomov Otabek, Shodiev Sagdullo
ArticleDifferential Equations and Numerical MethodsInternational Mathematical Forum20141 citations
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PROPERTIES OF SOLUTIONS FOR A NONLINEAR DIFFUSION PROBLEM WITH A GRADIENT NONLINEARITY
Zafar Rakhmonov, A.A. Alimov
ArticleDifferential Equations and Numerical MethodsInternational Journal of Apllied Mathematics20231 citations
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On the Smoothness of a Function at the Convergence Point of Its Spectral Expansion Associated with B-Elliptic Operators
Sh. A. Alimov, Sh. T. Pirmatov
ArticleDifferential Equations and Boundary ProblemsLobachevskii Journal of Mathematics20231 citations
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On the non-local boundary value problem of a third order hyperbolic equation
O. S. Zikirov
ArticleDifferential Equations and Boundary ProblemsInternational Journal of Dynamical Systems and Differential Equations20081 citations
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Boundary-value problem for degenerate parabolic equation of high order with varying time direction
Djumaklych Amanov
ArticleDifferential Equations and Boundary ProblemsRussian Mathematics20141 citations
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On the number of eigenvalues of a model operator associated to a system of three-particles on lattices
Sergio Albeverio, S. N. Lakaev, Zahriddin Muminov
PreprintSpectral Theory in Mathematical PhysicsArXiv.org20051 citations
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Singular integral equations of volterra type and the finite part of divergent integrals
P. L. Butzer
ArticleMathematical functions and polynomialsArchive for Rational Mechanics and Analysis19590 citations
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On some infinite systems of equations
E.G. Deich
ArticleDifferential Equations and Boundary ProblemsUSSR Computational Mathematics and Mathematical Physics19620 citations
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Local limit theorems taking into account large deviations in the case when Cramer’s condition does not hold
A. V. Nagaev
ArticleAdvanced Differential Equations and Dynamical SystemsLithuanian Mathematical Journal19680 citations
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On the solution of a boundary value problem in which the highest derivative contains a small parameter and the coefficients have singularities
Z. Sharipkhodzhaeva
ArticleDifferential Equations and Boundary ProblemsUSSR Computational Mathematics and Mathematical Physics19730 citations
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On the motion of ground waters in a stratum between two slightly permeable strata under conditions of pressure-no-pressure head
A. Begmatov
ArticleGeotechnical and Geomechanical EngineeringJournal of Applied Mathematics and Mechanics19740 citations
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Mixed boundary-value problem for the Laplace equation in thin regions of special shape
I. E. Zuno, �. A. Tropp
ArticleAdvanced Mathematical Modeling in EngineeringJournal of Engineering Physics and Thermophysics19750 citations
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Hamiltonian structure of the integrable equations under matrix Z N-reduction
B. G. Konopelchenko
ArticleNonlinear Waves and SolitonsLetters in Mathematical Physics19820 citations
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Oscillatory and asymptotic properties of a class of operator-differential inequalities
А. Д. Мышкис, Д. Д. Байнов, Andrey Zahariev
ArticleDifferential Equations and Boundary ProblemsProceedings of the Royal Society of Edinburgh Section A Mathematics19840 citations
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Necessary and sufficient conditions for a finite propagation rate for elliptic operators
F. S. Rofe-Beketov
ArticleDifferential Equations and Numerical MethodsUkrainian Mathematical Journal19860 citations
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The method of two-variable expansion of the solution of an integrodifferential equation with a small parameter
�. F. Faizibaev, T. Kadyrbekov
ArticleDifferential Equations and Boundary ProblemsUkrainian Mathematical Journal19910 citations
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