## Found 8,548 Documents (Results 1–100)

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### Study of Hyers-Ulam stability for a class of multi-singular fractional integro-differential equation with boundary conditions. (English)Zbl 07568105

MSC:  34B16 34K20
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### Dynamics for a two-phase free boundary system in an epidemiological model with couple nonlocal dispersals. (English)Zbl 07567978

MSC:  35B50 47G20 35J60
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### Solutions of semi-linear stochastic evolution integro-differential inclusions with Poisson jumps and non-local initial conditions. (English)Zbl 07567416

MSC:  34A60 34K30 60H15
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### Qualitative properties of space-dependent SIR models with constant delay and their numerical solutions. (English)Zbl 07566803

MSC:  34K60 65M12 92D30
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### Numerical solution of fractional-order population growth model using fractional-order Muntz-Legendre collocation method and Pade-approximants. (English)Zbl 07565714

MSC:  26A33 34A08 74G10
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### Nonlocal Harnack inequalities in the Heisenberg group. (English)Zbl 07565574

MSC:  35B10 35B45 35B05 35H05 35R05 47G20
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### On the infinite field of a class of weakly singular integral equations. (English)Zbl 07565103

MSC:  45E10 68W25
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### Existence results for singular fractional $$p$$-Kirchhoff problems. (English)Zbl 07562303

MSC:  35R11 35A15 47G20
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### Momenta spacing distributions in anharmonic oscillators and the higher order finite temperature Airy kernel. (English)Zbl 07561792

MSC:  30E25 42A38 45J05
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### Two-grid algorithm of $$H^1$$-Galerkin mixed finite element methods for semilinear parabolic integro-differential equations. (English)Zbl 07560291

MSC:  49J20 65N30
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### A spectral method for a weakly singular Volterra integro-differential equation with pantograph delay. (English)Zbl 07560254

MSC:  65R20 45E05
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### Existence and multiplicity for fractional $$p$$-Kirchhoff problem with competitive nonlinearities and critical growth. (English)Zbl 07560144

MSC:  35A15 35R11 47G20
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### Existence of solutions to Kirchhoff type equations involving the nonlocal $$p_1 \,\& \dots \,\& p_m$$ fractional Laplacian with critical Sobolev-Hardy exponent. (English)Zbl 07557623

MSC:  35J60 35R11 35S15
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### On a nonlinear problem for a system of integro-differential equations of radiative transfer theory. (English. Russian original)Zbl 07557362

Comput. Math. Math. Phys. 62, No. 6, 933-944 (2022); translation from Zh. Vychisl. Mat. Mat. Fiz. 62, No. 6, 965-976 (2022).
MSC:  45K05 80A21
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### Nonlocal problem for a nonlinear system of fractional order impulsive integro-differential equations with maxima. (English)Zbl 07556918

MSC:  45J05 47N20
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### $$\rho$$-almost periodic type functions in $${\mathbb R}^n$$. (English)Zbl 07556916

MSC:  42A75 34G20 45J05
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### Stability for generalized Caputo proportional fractional delay integro-differential equations. (English)Zbl 07556228

MSC:  34K20 34K37 45J05
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### Quadratic BSDEs with jumps and related PIDEs. (English)Zbl 07554290

MSC:  60H10 60H30 60G44
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MSC:  45-XX
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### Representation of solutions of a certain integro-differential equation and applications. (English. Russian original)Zbl 07552491

J. Math. Sci., New York 263, No. 5, 675-690 (2022); translation from Itogi Nauki Tekh., Ser. Sovrem. Mat. Prilozh., Temat. Obz. 171, 78-93 (2019).
MSC:  45J05 45N05
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### Method of similar operators in the study of spectral properties of perturbed first-order differential operators. (English. Russian original)Zbl 07552485

J. Math. Sci., New York 263, No. 5, 599-615 (2022); translation from Itogi Nauki Tekh., Ser. Sovrem. Mat. Prilozh., Temat. Obz. 171, 3-18 (2019).
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MSC:  65N30
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### Algorithm of the regularization method for a singularly perturbed integro-differential equation with a rapidly decreasing kernel and rapidly oscillating inhomogeneity. (English)Zbl 07547860

MSC:  45Jxx 34Exx 45Kxx
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### Multiple solutions for weighted fractional $$p$$-Laplace equations involving singular nonlinearity. (English)Zbl 07547230

MSC:  35R11 35A15 47G20

### Remotely $$c$$-almost periodic type functions in $$\mathbb{R}^n$$. (English)Zbl 07547203

MSC:  42A75 43A60 47D99
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### Integrodifferential equations of Volterra type with nonlocal and impulsive conditions. (English)Zbl 07543124

MSC:  45D05 47N20
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### On weak solution of SDE driven by inhomogeneous singular Lévy noise. (English)Zbl 07542895

MSC:  60H10 60G51 47G20
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### Investigation of operator models arising in viscoelasticity theory. (English. Russian original)Zbl 07542522

J. Math. Sci., New York 260, No. 4, 456-468 (2022); translation from Sovrem. Mat., Fundam. Napravl. 64, No. 1, 60-73 (2018).
MSC:  45N05 45K05 76A10
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### Method of maximal monotonic operators in the theory of nonlinear integro-differential equations of convolution type. (English. Russian original)Zbl 07542508

J. Math. Sci., New York 260, No. 3, 275-285 (2022); translation from Itogi Nauki Tekh., Ser. Sovrem. Mat. Prilozh., Temat. Obz. 167, 3-13 (2019).
MSC:  45G10 47J05 47N20
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### A quantitative approach to $$n$$th-order nonlinear fuzzy integro-differential equation. (English)Zbl 07541702

MSC:  65-XX 45-XX
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### Some new uniqueness results of solutions for fractional Volterra-Fredholm integro-differential equations. (English)Zbl 07541069

MSC:  26A33 34A12 26D10
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### An application of risk theory to mortgage lending. (English)Zbl 07540574

MSC:  91G05 45K05
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### Fundamental results about the fractional integro-differential equation described with Caputo derivative. (English)Zbl 07539833

MSC:  45J05 26A33
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### Qualitative analyses of fractional integrodifferential equations with a variable order under the Mittag-Leffler power law. (English)Zbl 07539816

MSC:  45J05 26A33 47N20
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### Substantiation of a quadrature-difference method for solving integro-differential equations with derivatives of variable order. (English. Russian original)Zbl 07538078

Comput. Math. Math. Phys. 62, No. 4, 548-563 (2022); translation from Zh. Vychisl. Mat. Mat. Fiz. 62, No. 4, 564-579 (2022).
MSC:  65-XX 35-XX
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### A-PINN: auxiliary physics informed neural networks for forward and inverse problems of nonlinear integro-differential equations. (English)Zbl 07536740

MSC:  68Txx 65Mxx 65Nxx
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### Fractional Bernstein operational matrices for solving integro-differential equations involved by Caputo fractional derivative. (English)Zbl 07534459

MSC:  65L03 65L60 34K37
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### Numerical analysis of a nonlinear singularly perturbed delay Volterra integro-differential equation on an adaptive grid. (English)Zbl 07533096

MSC:  65L05 65L20 65L50
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### A solvability of a problem for a Fredholm integro-differential equation with weakly singular kernel. (English)Zbl 07530750

MSC:  45B05 45E05 45J05
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### A compatible Hermite-Taylor matrix-collocation technique with convergence test for second-order partial integro-differential equations containing two independent variables with functional bounds. (English)Zbl 1486.65213

MSC:  65M70 45K05
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### A numerical scheme for the solution of neutral integro-differential equations including variable delay. (English)Zbl 1486.65085

MSC:  65L60 45J05
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### Two-dimensional wavelets scheme for numerical solutions of linear and nonlinear Volterra integro-differential equations. (English)Zbl 07529665

MSC:  65-XX 45-XX
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### High order discretization methods for spatial-dependent epidemic models. (English)Zbl 07529660

MSC:  92-XX 65-XX
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### Existence results and numerical method for solving a fourth-order nonlinear integro-differential equation. (English)Zbl 07525411

MSC:  65L10 65L03 45J05
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### A non-standard numerical scheme for an age-of-infection epidemic model. (English)Zbl 07524356

MSC:  65R20 92D30 45D05
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### Spectral analysis of integro-differential equations arising in thermal physics. (English. Russian original)Zbl 1487.45013

Differ. Equ. 58, No. 2, 280-284 (2022); translation from Differ. Uravn. 58, No. 2, 275-279 (2022).
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### On the asymptotics of the nonreal spectrum of the integro-differential Gurtin-Pipkin equation with relaxation kernels representable in the form of the Stielties integral. (English. Russian original)Zbl 07517589

Differ. Equ. 58, No. 2, 242-255 (2022); translation from Differ. Uravn. 58, No. 2, 238-251 (2022).
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### Well-posed solvability of integro-differential equations in spaces of vector functions holomorphic in a sector. (English. Russian original)Zbl 07517588

Differ. Equ. 58, No. 2, 227-241 (2022); translation from Differ. Uravn. 58, No. 2, 223-237 (2022).
MSC:  45J05 46E10 30E20
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### Existence of solutions of an impulsive integro-differential equation with a general boundary value condition. (English)Zbl 07513346

MSC:  45J05 34B10 34K10
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### Cross immunity protection and antibody-dependent enhancement in a distributed delay dynamic model. (English)Zbl 07513290

MSC:  92D30 34K60 34K20
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### Taylor collocation method for a system of nonlinear Volterra delay integro-differential equations with application to COVID-19 epidemic. (English)Zbl 07513114

MSC:  45G15 34K28 45D05 45L05 65L60
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### Higher-order fractional Laplacians: an overview. (English)Zbl 07512577

“Bruno Pini” Mathematical Analysis Seminar 2021. Papers from the seminar, University of Bologna, Bologna, Italy, 2021. Bologna: Università di Bologna, Alma Mater Studiorum. 53-80 (2022).
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### Hierarchical-matrix method for a class of diffusion-dominated partial integro-differential equations. (English)Zbl 07511591

MSC:  45K05 65F08 65F30 65F50 65N22
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### On uniform asymptotic stability of nonlinear Volterra integro-differential equations. (English)Zbl 1485.93471

MSC:  93D20 93C15 45J05
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