Found 2,398 Documents (Results 1–100)
Existence results for a fourth order problem with functional perturbed clamped beam boundary conditions. (English) Zbl 07918470
On fractional Kirchhoff problems with Liouville-Weyl fractional derivatives. (English) Zbl 07911062
J. Contemp. Math. Anal., Armen. Acad. Sci. 59, No. 2, 88-95 (2024) and Izv. Nats. Akad. Nauk Armen., Mat. 59, No. 2, 84-90 (2024).
Averaging of a normal system of ordinary differential equations of high frequency with a multipoint boundary value problem on a semiaxis. (English. Russian original) Zbl 07908235
Russ. Math. 68, No. 3, 53-57 (2024); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2024, No. 3, 64-69 (2024).
Study of three-point impulsive boundary value problems governed by \(\Psi\)-Caputo fractional derivative. (English) Zbl 07895399
Existence of positive solutions for second-order differential equations with two-point boundary value problems involving \(p\)-Laplacian. (English) Zbl 07893828
Lower and upper solutions for system of differential equations involving homeomorphism and nonlinear boundary conditions. (English) Zbl 07887436
On the unique solvability of nonlocal problems for abstract singular equations. (English. Russian original) Zbl 07885071
Math. Notes 115, No. 5, 706-718 (2024); translation from Mat. Zametki 115, No. 5, 690-704 (2024).
Solvability of a nonlinear second order \(m\)-point boundary value problem with \(p\)-Laplacian at resonance. (English) Zbl 1541.34037
Existence of solution for a Katugampola fractional differential equation using coincidence degree theory. (English) Zbl 07875687
Boundary-value problem with pulsed action. Critical case of the second order. (English. Ukrainian original) Zbl 07873245
J. Math. Sci., New York 279, No. 3, 400-413 (2024); translation from Neliniĭni Kolyvannya 26, No. 2, 261-273 (2023).
Reviewer: Jan Tomeček (Olomouc)
Nonlocal boundary value problem of nonlinear fractional differential equation on the half-line. (English) Zbl 07869468
Investigation of a discrete Sturm-Liouville problem with two-point nonlocal boundary condition and natural approximation of a derivative in boundary condition. (English) Zbl 1540.34062
On a multi-term functional differential equation with parameters subject to a quadratic integro-differential condition. (English) Zbl 1539.34067
Existence of solutions by coincidence degree theory for Hadamard fractional differential equations at resonance. (English) Zbl 07854335
Analyzing single and multi-valued nonlinear Caputo two-term fractional differential equation with integral boundary conditions. (English) Zbl 1542.34016
Fractional order nonlocal thermistor boundary value problem on time scales. (English) Zbl 1542.34006
Existence of solutions to a system of fractional three-point boundary value problem at resonance. (English) Zbl 07834008
The existence of solutions to higher-order differential equations with nonhomogeneous conditions. (English) Zbl 1539.34023
Reviewer: Sergey Smirnov (Daugavpils)
On the \(\rho\)-Caputo impulsive \(p\)-Laplacian boundary problem: an existence analysis. (English) Zbl 1541.34012
Reviewer: Sotiris K. Ntouyas (Ioannina)
On the reduction of an autonomous nonlinear boundary value problem unsolved with respect to the derivative to the first-order critical case. (English. Ukrainian original) Zbl 1536.34011
J. Math. Sci., New York 279, No. 1, 1-21 (2024); translation from Ukr. Mat. Visn. 20, No. 4, 460-484 (2023).
Reviewer: Lingju Kong (Chattanooga)
Existence of solutions for systems of \(k\)-dimensional Minkowski-curvature problems with Neumann conditions. (English) Zbl 07808680
On the solution of Caputo fractional high-order three-point boundary value problem with applications to optimal control. (English) Zbl 1532.34036
Positive solutions to a third order nonlocal boundary value problem with a parameter. (English) Zbl 07797539
Reviewer: Satoshi Tanaka (Sendai)
Quasilinear coupled system in the frame of nonsingular ABC-derivatives with \(p\)-Laplacian operator at resonance. (English) Zbl 07783807
Reviewer: Sumit Chandok (Patiala)
Positive solutions to a nonlinear three-point boundary value problem with singularity. (English) Zbl 1537.34003
Reviewer: Hanying Feng (Shijiazhuang)
Existence of solutions to multi-point boundary value problem of fractional order on the half-line. (English) Zbl 07923300
New general solution to a quasilinear Fredholm integro-differential equation and its application. (English) Zbl 1541.45006
An investigation of a new Lyapunov-type inequality for Katugampola-Hilfer fractional BVP with nonlocal and integral boundary conditions. (English) Zbl 1537.34038
Nonlocal boundary value problem for an equation with fractional derivatives with different origins. (Russian. English summary) Zbl 07823385
Boundary value problems for sequential Hilfer fractional differential equations and inclusions with integro-multistrip-multipoint boundary conditions. (English) Zbl 07819944
Study of nonlocal boundary value problems for hybrid differential equations involving \(\psi \)-Caputo fractional derivative with measures of noncompactness. (English) Zbl 1533.34010
Lyapunov inequality for a Caputo fractional differential equation with Riemann-Stieltjes integral boundary conditions. (English) Zbl 1528.34010
Approximate solution for a fractional BVP under \(\Psi\)-Riemann-Liouville operators via iterative method and artificial neural networks. (English) Zbl 1532.34035
Positive solutions of a fourth-order differential equation with integral boundary conditions. (English) Zbl 07790605
Existence result for nonlocal boundary value problem of fractional order at resonance with \(p\)-Laplacian operator. (English) Zbl 1538.34085
Mathematical model for Sagittarius \(\mathrm{A}^*\) and related Tolman-Oppenheimer-Volkoff equations. (English) Zbl 1538.83034
Differential equations involving homeomorphism with nonlinear boundary conditions. (English) Zbl 1529.34026
Evolutionary pseudodifferential equations with smooth symbols in \(S\)-type spaces. (English. Ukrainian original) Zbl 1539.35296
Ukr. Math. J. 75, No. 6, 861-888 (2023); translation from Ukr. Mat. Zh. 75, No. 6, 753-776 (2023).
Existence and nonexistence of solutions for a class of \(p\)-Laplacian-type fractional four-point boundary-value problems with a parameter. (English) Zbl 1534.34031
Reviewer: Xiping Liu (Shanghai)
Positive solutions for fractional integral boundary value problem with derivative dependence. (English) Zbl 1530.34009
Continuous dependence of eigenvalues on potential functions for nonlocal Sturm-Liouville equations. (English) Zbl 1538.34107
Existence study of semilinear fractional differential equations and inclusions for multi-term problem under Riemann-Liouville operators. (English) Zbl 1534.34008
Reviewer: Sotiris K. Ntouyas (Ioannina)
Positive solutions for integral nonlinear boundary value problem in fractional Sobolev spaces. (English) Zbl 1538.34017
Multipoint boundary value problem for a coupled system of \(\psi\)-Hilfer nonlinear implicit fractional differential equation. (English) Zbl 1530.34028
Reviewer: Qingkai Kong (DeKalb)
Inverse nodal problem for Dirac operator with integral type nonlocal boundary conditions. (English) Zbl 1527.34039
Energy-based localization of positive solutions for stationary Kirchhoff-type equations and systems. (English) Zbl 1529.34030
Reviewer: George Karakostas (Ioannina)
Solvability of iterative system of fractional order differential equations with nonhomogeneous boundary conditions. (English. Russian original) Zbl 1529.34025
Russ. Math. 67, No. 6, 63-76 (2023); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2023, No. 6, 74-88 (2023).
Reviewer: Sotiris K. Ntouyas (Ioannina)
Positive solutions for third-order boundary value problems with indefinite weight. (English) Zbl 1522.34045
Fixed point results for the fractional nonlinear problem with integral boundary condition. (English) Zbl 1522.34026
The existence, uniqueness, and stability results for a nonlinear coupled system using \(\psi\)-Caputo fractional derivatives. (English) Zbl 1525.34029
Radial solutions for nonlinear elliptic equation with nonlinear nonlocal boundary conditions. (English) Zbl 1523.34023
Existence of solutions for higher order \(\phi\)-Laplacian BVPs on the half-line using a one-sided Nagumo condition with nonordered upper and lower solutions. (English) Zbl 1518.34029
All global bifurcation diagrams of stationary solutions to a phase field model. (English) Zbl 1528.34019
Reviewer: Bertin Zinsou (Johannesburg)
Averaging for a high-frequency normal system of ordinary differential equations with multipoint boundary value problems. (English. Russian original) Zbl 1519.34040
Sib. Math. J. 64, No. 3, 737-746 (2023); translation from Vladikavkaz. Mat. Zh. 24, No. 2, 62-74 (2022).
Existence of concave positive solutions for nonlinear fractional differential equation with \(p\)-Laplacian operator. (English) Zbl 1523.34007
Reviewer: Kunquan Lan (Toronto)
Existence of solutions for two-point integral boundary value problems with impulses. (English) Zbl 1521.34027
Reviewer: Jan Tomeček (Olomouc)
To study existence of unique solution and numerically solving for a kind of three-point boundary fractional high-order problem subject to Robin condition. (English) Zbl 1524.34056
Inverse nodal problem for the quadratic pencil of the Sturm-Liouville equations with parameter-dependent nonlocal boundary condition. (English) Zbl 1506.34034
Existence of solutions for a nonlocal boundary value problem at resonance on the half-line. (English) Zbl 1518.34028
Reviewer: José Angel Cid Araujo (Ourense)
On the well-posedness of nonlocal boundary value problems for a class of systems of linear generalized differential equations with singularities. (English) Zbl 1514.34006
Inverse nodal problems for Sturm-Liouville equation with nonlocal boundary conditions. (English) Zbl 1516.34040
Reviewer: Ozge Akcay (Tunceli)
Existence of a priori bounded solutions for discrete two-point boundary value problems. (English) Zbl 1507.39005
Reviewer: Fatma Karakoç (Ankara)
A four-point \(\phi\)-Laplacian BVPs with first-order derivative dependence. (English) Zbl 1498.34077
Reproducing kernel representation of the solution of second order linear three-point boundary value problem. (English) Zbl 1534.34033
Existence and uniqueness results for a fractional differential equations with nonlocal boundary conditions. (English) Zbl 07801922
Existence results for nonlinear problems with \(\varphi\)-Laplacian operators and nonlocal boundary conditions. (English) Zbl 07801802
Existence of positive solutions for \(3n^{\mathrm{th}}\) order boundary value problems involving \(p\)-Laplacian. (English) Zbl 1538.34100
Existence of positive solutions of mixed fractional integral boundary value problem with \(p(t)\)-Laplacian operator. (English) Zbl 1530.34030
Reviewer: Ogbu F. Imaga (Ota)
Existence and uniqueness results for sequential \(\psi\)-Hilfer impulsive fractional differential equations with multi-point boundary conditions. (English) Zbl 1531.34012
Non-local boundary value problem for a system of ordinary differential equations with Riemann-Liouville derivatives. (Russian. English summary) Zbl 1524.34054
Asymptotic analysis of Sturm-Liouville problem with Neumann and nonlocal two-point boundary conditions. (English) Zbl 1518.34033
Reviewer: Ekin Uğurlu (Ankara)
Ulam-Hyers stability of four-point boundary value problem for Caputo fractional differential equations with a parameter. (English) Zbl 1538.34211
Reproducing kernel method to solve non-local fractional boundary value problem. (English) Zbl 1510.65156
Investigation of integral boundary value problem with impulsive behavior involving non-singular derivative. (English) Zbl 1515.34035
Green’s function of a boundary value problem for a system of ordinary differential fractional order equations. (Russian. English summary) Zbl 1512.34060
Nonlinear implicit Caputo-Hadamard fractional differential equation with fractional boundary conditions. (English) Zbl 1524.34031
Boundary value problems for Liénard-type equations with quadratic dependence on the “velocity”. (English) Zbl 1502.34029
A derivative-type operator and its application to the solvability of a nonlinear three point boundary value problem. (English) Zbl 1510.34041
The problem with non-separated multipoint-integral conditions for high-order differential equations and a new general solution. (English) Zbl 1508.34020
Methods for solving problems on thermal conductivity of multilayer media in the presence of heat sources. (English. Russian original) Zbl 1508.34025
J. Math. Sci., New York 267, No. 6, 671-676 (2022); translation from Itogi Nauki Tekh., Ser. Sovrem. Mat. Prilozh., Temat. Obz. 172, 3-8 (2019).
Existence of solutions for third-order \(\phi\)-Laplacian BVPs on the half-line. (English) Zbl 1497.34037
Infinitely many positive solutions for an iterative system of fractional BVPs with multistrip Riemann-Stieltjes integral boundary conditions. (English) Zbl 1524.34019
Averaging for high-frequency normal system of ordinary differential equations with multipoint boundary value problems. (Russian. English summary) Zbl 1513.34167
Vladikavkaz. Mat. Zh. 24, No. 2, 62-74 (2022); translation in Sib. Math. J. 64, No. 3, 737-746 (2023).
An upper-lower solution method for the eigenvalue problem of Hadamard-type singular fractional differential equation. (English) Zbl 1505.34036
Existence of multiple positive solutions for a class of infinite-point singular \(p\)-Laplacian fractional differential equation with singular source terms. (English) Zbl 1506.34015
Reviewer: Wengui Yang (Sanmenxia)
Existence and stability results for non-hybrid single-valued and fully hybrid multi-valued problems with multipoint-multistrip conditions. (English) Zbl 1506.34032
Solutions of a Caputo type fractional differential equation of order \(\gamma\in(1, 2]-\text{II}\): Existence and multiplicity of solutions. (English) Zbl 1502.34011
Boundary value problems for differential inclusions with \(\varphi\)-Laplacian. (English) Zbl 1503.34056
Reviewer: Adrian Petruşel (Cluj-Napoca)
On a multipoint fractional boundary value problem in a fractional Sobolev space. (English) Zbl 1503.34017
Reviewer: Wengui Yang (Sanmenxia)
On the generalized Cauchy problem for the evolutionary equation with operator of fractional differentiation. (English. Ukrainian original) Zbl 1537.34037
J. Math. Sci., New York 263, No. 2, 215-237 (2022); translation from Neliniĭni Kolyvannya 23, No. 4, 457-475 (2020).
Solutions for a category of singular nonlinear fractional differential equations subject to integral boundary conditions. (English) Zbl 1490.34015
Multiple solutions for a nonlocal fractional boundary value problem with fractional integral conditions on infinite interval. (English) Zbl 1489.34034
About one characteristic initial value problem with prehistory and its investigation. (English) Zbl 1513.34094
User-oriented intelligence mining under the existence of solutions to integral boundary value problems for fuzzy partial fractional differential equations. (English) Zbl 1495.34004
Infinitely many solutions for impulsive nonlocal elastic beam equations. (English) Zbl 1497.34046
Reviewer: Jan Tomeček (Olomouc)
Uniqueness criterion for solutions of nonlocal problems on a finite interval for abstract singular equations. (English. Russian original) Zbl 1500.34053
Math. Notes 111, No. 1, 20-32 (2022); translation from Mat. Zametki 111, No. 1, 24-39 (2022).
Reviewer: Nikita V. Artamonov (Moskva)
Inverse scattering transform for a nonlocal derivative nonlinear Schrödinger equation. (English. Russian original) Zbl 1486.81097
Theor. Math. Phys. 210, No. 1, 31-45 (2022); translation from Teor. Mat. Fiz. 210, No. 1, 38-53 (2022).
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