The Riesz basis property of the system of root functions of a nonlocal boundary value problem for a mixed-composite type equation

Siberian Mathematical Journal ◽

10.1007/bf02674618 ◽

1997 ◽

Vol 38 (2) ◽

pp. 213-219

Author(s):

A. S. Berdyshev

Keyword(s):

Boundary Value Problem ◽

Riesz Basis ◽

Boundary Value ◽

Nonlocal Boundary ◽

Type Equation ◽

Basis Property ◽

Nonlocal Boundary Value Problem ◽

Riesz Basis Property ◽

Root Functions ◽

System Of Root Functions

Download Full-text

Riesz basis property of weak eigenfunctions for boundary-value problem with discontinuities at two interior points

10.1063/1.4981680 ◽

2017 ◽

Author(s):

H. Olğar ◽

O. Sh. Mukhtarov ◽

K. Aydemir

Keyword(s):

Boundary Value Problem ◽

Riesz Basis ◽

Boundary Value ◽

Basis Property ◽

Riesz Basis Property ◽

Interior Points

Download Full-text

Nonlocal Boundary Value Problem with an Integral Condition for a Mixed Type Equation with a Singular Coefficient

Differential Equations ◽

10.1134/s0012266121020105 ◽

2021 ◽

Vol 57 (2) ◽

pp. 210-220

Author(s):

N. V. Zaitseva

Keyword(s):

Boundary Value Problem ◽

Boundary Value ◽

Nonlocal Boundary ◽

Type Equation ◽

Integral Condition ◽

Nonlocal Boundary Value Problem ◽

Singular Coefficient ◽

Mixed Type Equation

Download Full-text

A nonlocal boundary-value problem for a fourth-order mixed-type equation

Journal of Mathematical Sciences ◽

10.1007/s10958-020-04866-2 ◽

2020 ◽

Vol 248 (2) ◽

pp. 166-174

Author(s):

Kudratillo S. Fayazov ◽

Ikrombek O. Khajiev

Keyword(s):

Boundary Value Problem ◽

Fourth Order ◽

Boundary Value ◽

Nonlocal Boundary ◽

Type Equation ◽

Nonlocal Boundary Value Problem ◽

Mixed Type Equation

Download Full-text

The nonlocal boundary value problem with constant coefficients for the mixed-type equation of the second kind and of the second order in a rectangle

Zhurnal Srednevolzhskogo Matematicheskogo Obshchestva ◽

10.15507/2079-6900.19.201704.12-22 ◽

2017 ◽

Vol 19 (4) ◽

pp. 12-22

Author(s):

S. Z. Dzhamalov ◽

Keyword(s):

Boundary Value Problem ◽

Boundary Value ◽

Nonlocal Boundary ◽

Type Equation ◽

Second Order ◽

Nonlocal Boundary Value Problem ◽

Mixed Type Equation ◽

Constant Coefficients

Download Full-text

Sufficient conditions for the smoothness of the generalized solution of a nonlocal boundary value problem for a higher-order mixed-type equation

Differential Equations ◽

10.1007/bf02754412 ◽

2000 ◽

Vol 36 (6) ◽

pp. 886-893

Author(s):

G. P. Paskalev

Keyword(s):

Boundary Value Problem ◽

Boundary Value ◽

Nonlocal Boundary ◽

Sufficient Conditions ◽

Type Equation ◽

Generalized Solution ◽

Higher Order ◽

Nonlocal Boundary Value Problem ◽

Mixed Type Equation

Download Full-text

A nonlocal boundary-value problem with conormal derivative for a mixed-type equation with two inner degeneration lines and various orders of degeneracy

Russian Mathematics ◽

10.3103/s1066369x11010051 ◽

2011 ◽

Vol 55 (1) ◽

pp. 42-49 ◽

Author(s):

M. S. Salakhitdinov ◽

B. I. Islomov

Keyword(s):

Boundary Value Problem ◽

Boundary Value ◽

Nonlocal Boundary ◽

Type Equation ◽

Nonlocal Boundary Value Problem ◽

Mixed Type Equation

Download Full-text

Nonlocal Boundary-value Problem for Third Order Elliptic-hyperbolic Type Equation

Lobachevskii Journal of Mathematics ◽

10.1134/s1995080220010060 ◽

2020 ◽

Vol 41 (1) ◽

pp. 32-38

Author(s):

B. I. Islomov ◽

B. Z. Usmonov

Keyword(s):

Boundary Value Problem ◽

Boundary Value ◽

Nonlocal Boundary ◽

Type Equation ◽

Hyperbolic Type ◽

Nonlocal Boundary Value Problem ◽

Download Full-text

Correctness of the Nonlocal Boundary-Value Problem with Constant Coefficient for a Nonlinear Mixed-Type Equation of the Second Kind and Second Order in the Space

Ukrainian Mathematical Journal ◽

10.1007/s11253-019-01624-9 ◽

2019 ◽

Vol 71 (1) ◽

pp. 50-63

Author(s):

S. Z. Dzhamalov

Keyword(s):

Boundary Value Problem ◽

Constant Coefficient ◽

Boundary Value ◽

Nonlocal Boundary ◽

Type Equation ◽

Second Order ◽

Nonlocal Boundary Value Problem ◽

Mixed Type Equation

Download Full-text

Riesz basis property of system of root functions of second-order differential operator with involution

Differential Equations ◽

10.1134/s0012266117010049 ◽

2017 ◽

Vol 53 (1) ◽

pp. 33-46 ◽

Author(s):

L. V. Kritskov ◽

A. M. Sarsenbi

Keyword(s):

Differential Operator ◽

Riesz Basis ◽

Basis Property ◽

Second Order ◽

Order Differential Operator ◽

Riesz Basis Property ◽

Root Functions ◽

System Of Root Functions

Download Full-text

On the Riesz basis property of the root functions in certain regular boundary value problems

Mathematical Notes ◽

10.1007/bf02314629 ◽

1998 ◽

Vol 64 (4) ◽

pp. 483-487 ◽

Author(s):

N. B. Kerimov ◽

Kh. R. Mamedov

Keyword(s):

Boundary Value Problems ◽

Riesz Basis ◽

Boundary Value ◽

Basis Property ◽

Regular Boundary ◽

Riesz Basis Property ◽

Download Full-text