## Found 2,565 Documents (Results 1–100)

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### Classical solution of the first mixed problem for the telegraph equation with a nonlinear potential. (English. Russian original)Zbl 07517584

Differ. Equ. 58, No. 2, 175-186 (2022); translation from Differ. Uravn. 58, No. 2, 174-184 (2022).
MSC:  35L20 35L71
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### Comparison of semi-Lagrangian discontinuous Galerkin schemes for linear and nonlinear transport simulations. (English)Zbl 07508605

MSC:  65M60 65M25
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### A mixed approximate method to simulate generalized Hirota-Satsuma coupled KdV equations. (English)Zbl 07507655

MSC:  35Q53 65Dxx 65M25
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### Estimation of dynamic systems using a method of characteristics filter. (English)Zbl 1485.93578

MSC:  93E11 93C55 93C10
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### On a new method for investigation of multiperiodic solutions of quasilinear strictly hyperbolic systems. (English)Zbl 07498891

MSC:  35L60 35B10 35C15
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### Simulation of dynamic processes in long Josephson junctions. The problem on calculating the current-voltage characteristics. Numerical method for estimating the round-off error growth rate. (English. Russian original)Zbl 07491031

Comput. Math. Math. Phys. 62, No. 1, 1-9 (2022); translation from Zh. Vychisl. Mat. Mat. Fiz. 62, No. 1, 3-11 (2022).
MSC:  65-XX 82-XX
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### A variational approach to the sum splitting scheme. (English)Zbl 1481.65079

MSC:  65J08 20M99 65M25
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### The exponential invariant energy quadratization approach for general multi-symplectic Hamiltonian PDEs. (English)Zbl 1480.65365

MSC:  65P10 65M25
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### Modeling and analysis of structured population in malaria. (English)Zbl 1478.92111

MSC:  92C60 45J05 92D25
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### Second-order finite difference approximations of the upper-convected time derivative. (English)Zbl 07453433

MSC:  65M25 76A10 76M20
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MSC:  76-XX
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### Mixed problem for a general 1D wave equation with characteristic second derivatives in a nonstationary boundary mode. (English. Russian original)Zbl 1477.74056

Math. Notes 110, No. 3, 329-338 (2021); translation from Mat. Zametki 110, No. 3, 345-357 (2021).
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### Analytical and numerical solutions of one-dimensional cold plasma equations. (English. Russian original)Zbl 1477.76068

Comput. Math. Math. Phys. 61, No. 9, 1485-1503 (2021); translation from Zh. Vychisl. Mat. Mat. Fiz. 61, No. 9, 1508-1527 (2021).
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### A novel data-analysis method for underwater explosion tests by inverse modeling. (English)Zbl 1481.76135

MSC:  76L05 65M32
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### High order conservative semi-Lagrangian scheme for the BGK model of the Boltzmann equation. (English)Zbl 1474.65270

MSC:  65M06 65M25 76P05
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### Numerical simulation for clustering and pattern formation in active colloids with mass-preserving characteristic finite element method. (English)Zbl 07414338

MSC:  65-XX 74-XX
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### On the evolution of states of controlled qubits. (English. Russian original)Zbl 1471.81035

Theor. Math. Phys. 208, No. 2, 1038-1050 (2021); translation from Teor. Mat. Fiz. 208, No. 2, 218-232 (2021).
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### Analysis of cell transmission model for traffic flow simulation with application to network traffic. (English)Zbl 07381251

MSC:  65-XX 35L67 65M06
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### Optimization of the selection of software elements in control systems with significantly different-speed processes. (English. Russian original)Zbl 1485.93020

Cybern. Syst. Anal. 57, No. 2, 185-189 (2021); translation from Kibern. Sist. Anal. 57, No. 2, 17-22 (2021).
MSC:  93-10 93-04
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### Remark on global existence of solutions to the 1D compressible Euler equation with time-dependent damping. (English)Zbl 1473.35426

Giga, Yoshikazu (ed.) et al., The role of metrics in the theory of partial differential equations. Proceedings of the 11th Mathematical Society of Japan, Seasonal Institute (MSJ-SI), Nagoya University, Japan, July 2–13 2018. Tokyo: Mathematical Society of Japan. Adv. Stud. Pure Math. 85, 379-389 (2021).
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### Chaotic dynamics of a 2D hyperbolic PDE with the boundary conditions of superlinear type. (English)Zbl 1468.35090

MSC:  35L20 35B40
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### An enriched Galerkin-characteristics finite element method for convection-dominated and transport problems. (English)Zbl 1476.65214

MSC:  65M20 65N30 65D30
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### A new numerical method for level set motion in normal direction used in optical flow estimation. (English)Zbl 1460.65017

MSC:  65D18 65M25 35L60
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### A three-dimensional monotonicity-preserving modified method of characteristics on unstructured tetrahedral meshes. (English)Zbl 07342026

MSC:  76-XX 65-XX
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### Integro-differential equation with a higher-order two-dimensional Whitham operator. (English. Russian original)Zbl 1461.35010

J. Math. Sci., New York 254, No. 6, 823-832 (2021); translation from Itogi Nauki Tekh., Ser. Sovrem. Mat. Prilozh., Temat. Obz. 156, 117-125 (2018).
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### On the mathematical modelling of competitive invasive weed dynamics. (English)Zbl 1460.92176

MSC:  92D25 35C07
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### A computational approach to non-smooth optimization by diffusion equations. (English)Zbl 1469.90118

MSC:  90C26 65M25
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### A conservative semi-Lagrangian finite difference WENO scheme based on exponential integrator for one-dimensional scalar nonlinear hyperbolic equations. (English)Zbl 1456.65081

MSC:  65M06 65M25 65L06
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### A convergence result of a linear SUSHI scheme using characteristics method for a semi-linear parabolic equation. (English)Zbl 1471.65112

Dimov, Ivan (ed.) et al., Advances in high performance computing. Results of the international conference on high performance computing, Borovets, Bulgaria, September 2–6, 2019. Cham: Springer. Stud. Comput. Intell. 902, 452-462 (2021).
MSC:  65M08 65M25 35K55
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MSC:  18A22
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### Modelling foam improved oil recovery: towards a formulation of pressure-driven growth with flow reversal. (English)Zbl 1472.76092

MSC:  76S05 76T10 86A04
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### Two-dimensional numerical modelling of shallow water flows over multilayer movable beds. (English)Zbl 1481.76149

MSC:  76M12 65M25
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MSC:  70B15
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### Blow up phenomena and global existence for the nonlocal periodic rotation-Camassa-Holm system. (English)Zbl 1462.35102

MSC:  35B44 35G25 35Q35
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### A hyperbolic model of boiling liquid. (English. Russian original)Zbl 1459.76161

J. Appl. Mech. Tech. Phys. 61, No. 7, 1153-1159 (2020); translation from Vychisl. Mekh. Splosh. Sred 12, No. 1, 185-191 (2019).
MSC:  76T10 35L65
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### Estimates for approximate solutions to a functional differential equation model of cell division. (English)Zbl 1462.35430

MSC:  35R10 35Q92
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### The characteristic mapping method for the linear advection of arbitrary sets. (English)Zbl 1476.65216

MSC:  65M25 65M06 65Y20
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### Nonlocal balance laws. Results on existence, uniqueness and regularity. (English)Zbl 1459.35266

Bressan, Alberto (ed.) et al., Hyperbolic problems: theory, numerics, applications. Proceedings of the 17th international conference, HYP2018, Pennsylvania State University, University Park, PA, USA, June 25–29, 2018. Springfield, MO: American Institute of Mathematical Sciences (AIMS). AIMS Ser. Appl. Math. 10, 475-482 (2020).

### Analysis of a nonlinear hyperbolic conservation law with measure-valued data. (English)Zbl 1459.35366

Bressan, Alberto (ed.) et al., Hyperbolic problems: theory, numerics, applications. Proceedings of the 17th international conference, HYP2018, Pennsylvania State University, University Park, PA, USA, June 25–29, 2018. Springfield, MO: American Institute of Mathematical Sciences (AIMS). AIMS Ser. Appl. Math. 10, 457-464 (2020).

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### Analysis of scaling transformation group and self-similar solutions of a class of population balance equation. (Chinese. English summary)Zbl 1463.35484

MSC:  35R09 35A30 35C06
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