共 21 条
[1]
Sabitov K. B.(2019)“On the theory of the known inverse problems for the heat transfer equation,” Uch. Zap. Kazan. Univ., Ser. Fiz.- Mat. Nauki 161 274-291
[2]
Zaynullov A. R.(2021)Inverse problem of finding a factor depending on the spatial variables on the right-hand side in a parabolic-hyperbolic equation Differ. Equat. 57 1585-1597
[3]
Sidorov S. N.(2011)Inverse problem for an equation of mixed type with the Lavret’ev-Bitsadze operator and with a nonlocal boundary condition Differ. Equat. 49 405-408
[4]
Yunusova G. R.(2021)Boundary value problems for a fourth order partial differential equation with an unknown right-hand part Lobachevskii J. Math. 42 632-640
[5]
Urinov A. K.(2020)Inverse boundary-value problem for an integro-differential Boussinesq-type equation with degenerate kernel J. Math. Sci. 250 847-858
[6]
Azizov M. S.(2021)On solvability of a Poincare-Tricomi type problem for an elliptic-hyperbolic equaition of the second kind Lobachevskii J. Math. 42 663-675
[7]
Yuldashev T. K.(2022)Nonlinear inverse problem for a sixth order differential equation with two redefinition functions Lobachevskii J. Math. 43 804-814
[8]
Yuldashev T. K.(2021)Inverse boundary value problem for a fractional differential equations of mixed type with integral redefinition conditions Lobachevskii J. Math. 42 649-662
[9]
Islomov B. I.(2022)“Boundary value problem for a mixed type equation with a higher order elliptic operator,” Bull. Kraunz. Phys.- Math. Sci. 39 7-19
[10]
Abdullaev A. A.(1962)On the eigenfunction and on the eigenvalues of general elliptic boundary value problems Commun. Pure Appl. Math. 15 119-143