Numerical simulation of the generalized modified Benjamin-Bona-Mahony equation using SBP-SAT in time

Συγγραφείς: Kjelldahl, Vilma, Mattsson, Ken, 1970

Πηγή: Journal of Computational and Applied Mathematics. 459

Θεματικοί όροι: Benjamin-Bona-Mahony equation, Non-linear, Initial boundary value problem, Summation-by-parts, Simultaneous-approximation-terms, Time integration, Boundary conditions, Beräkningsvetenskap med inriktning mot numerisk analys, Scientific Computing with specialization in Numerical Analysis

Περιγραφή αρχείου: electronic

Σύνδεσμος πρόσβασης: https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-544243
https://doi.org/10.1016/j.cam.2024.116377

ON AN INITIAL BOUNDARY–VALUE PROBLEM FOR A DEGENERATE EQUATION OF HIGH EVEN ORDER

Συγγραφείς: Akhmadjon K. Urinov, Dastonbek D. Oripov

Πηγή: Ural Mathematical Journal, Vol 11, Iss 1 (2025)

Θεματικοί όροι: degenerate equation, initial boundary-value problem, method of separation of variables, spectral problem, green's function method, integral equation, fourier series, QA1-939, Mathematics

Σύνδεσμος πρόσβασης: https://doaj.org/article/d9ecbb2965bd418d898e1f13a2aa1a9a

On Constructing a Gradient Quadratic Optimization Method that is Optimal in Terms of Distance to the Exact Solution

Συγγραφείς: Pletnev, N. V.^{Aff1, IDS0965542525701234_cor1}

Πηγή: Computational Mathematics and Mathematical Physics. 65(10):2317-2341

Local existence of a solution to a free boundary problem describing migration into rubber with a breaking effect

Συγγραφείς: Kumazaki, Kota, Aiki, Toyohiko, Muntean, Adrian, 1974

Πηγή: Networks and Heterogeneous Media. 18(1):80-108

Θεματικοί όροι: migration into rubber, free boundary problem, nonlinear initial-boundary value problem for nonlinear parabolic equations, existence of solutions, Flux boundary condition, Matematik, Mathematics

Περιγραφή αρχείου: electronic

Σύνδεσμος πρόσβασης: https://urn.kb.se/resolve?urn=urn:nbn:se:kau:diva-92496
https://doi.org/10.3934/nhm.2023004

INVERSE INITIAL-BOUNDARY VALUE PROBLEM FOR A SYSTEM OF ODD-ORDER QUASILINEAR EVOLUTION EQUATIONS

Συγγραφείς: Balashov, O. S.^{Aff1, IDs10958025080182_cor1}, Faminskii, A. V.

Πηγή: Journal of Mathematical Sciences. 293(4):457-470

The Yang-Mills α-flow over 4-manifold with boundary

Συγγραφείς: Ai, Wanjun, Zhu, Miaomiao^{Aff2, IDs1047302505187_cor1}

Πηγή: Acta Mathematica Scientia. 45(5):2142-2170

ON STUDYING THE SPREAD MODEL OF THE HIV/AIDS EPIDEMIC

Συγγραφείς: Shashkin, A. I.^{Aff1, IDs1095802507893z_cor1}, Polovinkina, M. V., Polovinkin, I. P.^{Aff1, Aff3}

Πηγή: Journal of Mathematical Sciences. :1-9

Multidimensional Boundary Value Problem for a High Order Fractional Derivative Equation with Mixed Boundary Conditions

Συγγραφείς: Kasimov, Sh. G.^{Aff1, IDS1995080225609506_cor1}, Koshanov, A. P.^{Aff1, IDS1995080225609506_cor2}

Πηγή: Lobachevskii Journal of Mathematics. 46(7):3351-3366

Initial Boundary Value Problem for a Degenerate Parabolic Equation in an Unbounded Domain

Συγγραφείς: Sabitov, K. B.^{Aff1, Aff2, IDS1995080225609348_cor1}

Πηγή: Lobachevskii Journal of Mathematics. 46(7):3420-3430

Numerical Solution of the Initial Boundary Value Problem of Stress Wave Initiation in a Granular Medium Upon Reflection of a Shock Wave Pulse From It

Συγγραφείς: Gimaltdinov, I. K.^{Aff1, IDS199508022560877X_cor1}, Rodionov, A. S.^{Aff1, IDS199508022560877X_cor2}

Πηγή: Lobachevskii Journal of Mathematics. 46(7):3289-3297

Initial-boundary Value Problem of the Transfer of a Shock Impulse Falling from a Gas into a Powdered Medium Saturated with a Gas–Liquid Mixture

Συγγραφείς: Gimaltdinov, I. K.^{Aff1, IDS1995080225608793_cor1}, Rodionov, A. S.^{Aff1, IDS1995080225608793_cor2}, Valiakhmetova, O. Yu.^{Aff1, IDS1995080225608793_cor3}

Πηγή: Lobachevskii Journal of Mathematics. 46(7):3298-3306

Initial-boundary value problems of the coupled Sasa-Satsuma equation on the half-line via the Fokas method

Συγγραφείς: Chen, Mingming, Geng, Xianguo^{Aff1, Aff2, IDs11040025095320_cor1}

Πηγή: Mathematical Physics, Analysis and Geometry: An International Journal devoted to the Theory and Applications of Analysis and Geometry to Physics. 28(4)

On the solution for the initial-boundary value problem for a nonlocal elliptic–hyperbolic system related to the short pulse equation

Συγγραφείς: Coclite, Giuseppe Maria^{Aff1, IDs13662025039633_cor1}, di Ruvo, Lorenzo

Πηγή: Advances in Continuous and Discrete Models: Theory and Modern Applications. 2025(1)

Stability of Stationary Solutions to the Nonisentropic Euler–Poisson System in a Perturbed Half Space

Συγγραφείς: Li, Mingjie^{Aff1, IDs0002102500971x_cor1}, Suzuki, Masahiro

Πηγή: Journal of Mathematical Fluid Mechanics. 27(4)

Global well-posedness and asymptotic behavior of 3D full compressible MHD equations with density-dependent viscosity and vacuum

Συγγραφείς: Zhang, Mingyu^{Aff1, IDs0003302502591x_cor1}

Πηγή: Zeitschrift für angewandte Mathematik und Physik: Journal of Applied Mathematics and Physics / Journal de Mathématiques et de Physique appliquées. 76(5)

Numerical-analytical method for solving initial-boundary value problem for loaded parabolic equation

Συγγραφείς: A.T. Assanova, Zh.M. Kadirbayeva, S.K. Kuanysh

Πηγή: Қарағанды университетінің хабаршысы. Математика сериясы, Vol 117, Iss 1 (2025)

Θεματικοί όροι: polygonal method, numerical solution, QA299.6-433, parameterization method, QA801-939, solvability conditions, Analytic mechanics, loaded parabolic equations, initial-boundary value problem, Probabilities. Mathematical statistics, Analysis, QA273-280

Σύνδεσμος πρόσβασης: https://doaj.org/article/a97b4813c6564176b220c935cecd5f96

Formulation of the actual state principle for a physical system

Συγγραφείς: B.V. Gusev, V.V. Saurin

Πηγή: Нанотехнологии в строительстве, Vol 17, Iss 1, Pp 48-58 (2025)

Θεματικοί όροι: Building construction, equations of state, formulation of the initial boundary value problem, TH1-9745, energy principle

Σύνδεσμος πρόσβασης: https://doaj.org/article/97aefffee71a40c191d16452a2fe81e7

On the Solvability of the First Initial–Boundary Value Problem for Parabolic Systems in a Bounded Domain with Nonsmooth Lateral Boundaries on the Plane

Συγγραφείς: Fedorov, K. D.^{Aff1, Aff2, IDS0012266125060072_cor1}

Πηγή: Differential Equations. 61(6):893-908

Problem of chaotic dynamics of polymer chain with a partly bounded interaction potential

Συγγραφείς: Starovoitov, Victor N.^{Aff1, IDs41808024003063_cor1}

Πηγή: Journal of Elliptic and Parabolic Equations. 11(1):83-95

Model First Boundary Value Problem for a Parabolic System in Zygmund Spaces

Συγγραφείς: Egorova, A. Yu.^{Aff1, Aff2, IDS0012266125050040_cor1}, Konenkov, A. N.^{Aff2, Aff3, IDS0012266125050040_cor2}

Πηγή: Differential Equations. 61(5):593-605