## Found 1,336 Documents (Results 1–100)

100
MathJax

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### Existence and stability results for an isoperimetric problem with a non-local interaction of Wasserstein type. (English)Zbl 07547807

MSC:  49Q05 49Q20 49Q22
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### Delta shocks and vacuum states for the isentropic magnetogasdynamics equations for Chaplygin gas as pressure and magnetic field vanish. (English)Zbl 07541279

MSC:  35Qxx 35L65 35L67
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### Inverse problem for a model of the dynamics of a population with symmetric cell division. (English. Russian original)Zbl 07538720

Mosc. Univ. Comput. Math. Cybern. 46, No. 1, 50-59 (2022); translation from Vestn. Mosk. Univ., Ser. XV 2022, No. 1, 50-59 (2022).
MSC:  92D25 92C37 35Q49
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### An optimized sweeping solution method for the three-dimensional sn equations of neutron transport on hexahedral meshes. (English)Zbl 07518072

MSC:  05Cxx 65Nxx 82Dxx
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### An adaptive finite element approach for lifted branched transport problems. (English)Zbl 1487.49053

Herzog, Roland (ed.) et al., Optimization and control for partial differential equations. Uncertainty quantification, open and closed-loop control, and shape optimization. Berlin: De Gruyter. Radon Ser. Comput. Appl. Math. 29, 189-236 (2022).
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### Monotone decomposition of the Cauchy problem for a hyperbolic equation based on transport equations. (English. Russian original)Zbl 07514281

Comput. Math. Math. Phys. 62, No. 3, 432-440 (2022); translation from Zh. Vychisl. Mat. Mat. Fiz. 62, No. 3, 442-450 (2022).
MSC:  35Q49 65M06
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### Identification of a space- and time-dependent source in a variable coefficient advection-diffusion equation from Dirichlet and Neumann boundary measured outputs. (English)Zbl 1486.35472

MSC:  35R30 35K20 65M32
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### Stability of multi-hump localized solutions in the Holstein model for linear acoustic and soft nonlinear optical interactions. (English)Zbl 07487474

MSC:  76-XX 35-XX
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### Variable piecewise interpolation solution of the transport equation. (English. Russian original)Zbl 07482926

J. Math. Sci., New York 260, No. 2, 230-240 (2022); translation from Itogi Nauki Tekh., Ser. Sovrem. Mat. Prilozh., Temat. Obz. 166, 77-86 (2019).
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### Stability of optimal traffic plans in the irrigation problem. (English)Zbl 1486.49063

MSC:  49Q20 49Q10 90B06
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### Applications of weak transport theory. (English)Zbl 07467725

MSC:  49Q22 28C05
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MSC:  90C15
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### Uniqueness of the two functional coefficients in the population-model boundary conditions. (English. Russian original)Zbl 07522913

Comput. Math. Model. 32, No. 3, 286-296 (2021); translation from Prikl. Mat. Inf. 67, 31-39 (2021).
MSC:  92D25 35Q49
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### Generalized unnormalized optimal transport and its fast algorithms. (English)Zbl 07513833

MSC:  49Qxx 94Axx 65Kxx
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### Studying the accuracy and applicability of the finite difference scheme for solving the diffusion-convection problem at large grid Péclet numbers. (English. Russian original)Zbl 07513581

J. Appl. Mech. Tech. Phys. 62, No. 7, 1255-1266 (2021); translation from Vychisl. Mekh. Splosh. Sred 13, No. 1, 437-448 (2020).
MSC:  65Mxx 76-XX
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### A stable fixed point method for the numerical simulation of a kinetic collisional sheath. (English)Zbl 07500727

MSC:  35Qxx 82Dxx 76Xxx
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### Schrödinger problem for lattice gases: a heuristic point of view. (English)Zbl 1485.60029

Nielsen, Frank (ed.) et al., Geometric science of information. 5th international conference, GSI 2021, Paris, France, July 21–23, 2021. Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 12829, 891-899 (2021).
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### Statistical bundle of the transport model. (English)Zbl 07495276

Nielsen, Frank (ed.) et al., Geometric science of information. 5th international conference, GSI 2021, Paris, France, July 21–23, 2021. Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 12829, 752-759 (2021).
MSC:  62-XX 49Q22
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### Schrödinger encounters Fisher and Rao: a survey. (English)Zbl 07495246

Nielsen, Frank (ed.) et al., Geometric science of information. 5th international conference, GSI 2021, Paris, France, July 21–23, 2021. Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 12829, 468-476 (2021).
MSC:  82-XX 37A35 65-XX
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MSC:  82-XX
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### Line planning and passenger routing problem with application to the Quito transportation system. (English)Zbl 1482.90042

MSC:  90B06 90C90
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### Asymptotics of the solution to the Cauchy problem for a singularly perturbed operator differential transport equation in several space variables. (English. Russian original)Zbl 1481.35029

Comput. Math. Math. Phys. 61, No. 12, 2015-2023 (2021); translation from Zh. Vychisl. Mat. Mat. Fiz. 61, No. 12, 2050-2058 (2021).
MSC:  35B25 35Q20 35Q49
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### The Kantorovich problem with a parameter and density constraints. (English. Russian original)Zbl 07455574

Math. Notes 110, No. 6, 952-955 (2021); translation from Mat. Zametki 110, No. 6, 922-926 (2021).
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### Optimal free export/import regions. (English)Zbl 1479.49097

MSC:  49Q22 49Q10 90B20
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### Invertible neural networks versus MCMC for posterior reconstruction in grazing incidence X-ray fluorescence. (English)Zbl 07449757

Elmoataz, Abderrahim (ed.) et al., Scale space and variational methods in computer vision. 8th international conference, SSVM 2021, virtual event, May 16–20, 2021. Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 12679, 528-539 (2021).
MSC:  68-XX 65C05 68T07
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### Generalized attenuated ray transforms and their integral angular moments. (English)Zbl 07424983

MSC:  65R10 65R32 53A45
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### One-dimensional blood flow with discontinuous properties and transport: mathematical analysis and numerical schemes. (English)Zbl 1480.76171

MSC:  76Z05 76M12 92C35
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### Diffusive limit of transport equation in 3D convex domains. (English)Zbl 1479.82117

MSC:  82D75 82B40 35C20
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### Optimal transport: discretization and algorithms. (English)Zbl 07412767

Bonito, Andrea (ed.) et al., Geometric partial differential equations. Part 2. Amsterdam: Elsevier/North Holland. Handb. Numer. Anal. 22, 133-212 (2021).
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### Barycenters in the Hellinger-Kantorovich space. (English)Zbl 1480.49014

MSC:  49J40 49K21 49K30
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### Multi-marginal optimal transport on the Heisenberg group. (English)Zbl 1479.49099

MSC:  49Q22 35R03 53C17
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### Linear partial differential equations in module of formal generalized functions over commutative ring. (English. Russian original)Zbl 1482.35076

J. Math. Sci., New York 257, No. 5, 579-596 (2021); translation from Probl. Mat. Anal. 111, 27-41 (2021).
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### Existence and uniqueness of optimal transport maps obtained by the secondary variational method. (English)Zbl 1470.49072

MSC:  49Q22 49J45 49K30
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### The bicompact schemes for numerical solving of Reed problem using HOLO algorithms. (Russian. English summary)Zbl 07380818

MSC:  65-XX 76-XX
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### Multivariate goodness-of-fit tests based on Wasserstein distance. (English)Zbl 1471.62379

MSC:  62H15 62H05
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### Dynamical reduced basis methods for Hamiltonian systems. (English)Zbl 1471.65217

MSC:  65P10 65L06 37M15
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### A solution to the Monge transport problem for Brownian martingales. (English)Zbl 1475.49056

MSC:  49Q22 60J65 49N15
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### The problem of identifying the trajectory of a mobile point source in the convective transport equation. (English)Zbl 1473.65165

MSC:  65M32 80A23
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MSC:  90Bxx
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### Analyzing the benefits of an integrated mobility system using a matheuristic routing algorithm. (English)Zbl 1487.90148

MSC:  90B06 90C59
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### Stochastic optimal transport revisited. (English)Zbl 1461.93548

MSC:  93E20 60J60 35Q84
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### A formula for the time derivative of the entropic cost and applications. (English)Zbl 1462.35476

MSC:  35R60 35Q49 35B40
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### An investigation of nonlinear time-fractional anomalous diffusion models for simulating transport processes in heterogeneous binary media. (English)Zbl 1452.76227

MSC:  76R50 76M20 26A33
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### A block Arnoldi method for the $$SP_N$$ equations. (English)Zbl 1480.65346

MSC:  65N30 65N25 35J47
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### Optimal transport with discrete long-range mean-field interactions. (English)Zbl 1467.35194

MSC:  35J96 37J51
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### Flux-approximation limits of solutions to the brio system with two independent parameters. (English)Zbl 1460.35230

MSC:  35L65 35L67
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### Economical explicit-implicit schemes for solving multidimensional diffusion-convection problems. (English. Russian original)Zbl 1459.76001

J. Appl. Mech. Tech. Phys. 61, No. 7, 1257-1267 (2020); translation from Vychisl. Mekh. Splosh. Sred 12, No. 1, 435-445 (2019).
MSC:  76-10 76M20 76T20
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### A stable alternative to Sinkhorn’s algorithm for regularized optimal transport. (English)Zbl 1460.90029

Kononov, Alexander (ed.) et al., Mathematical optimization theory and operations research. 19th international conference, MOTOR 2020, Novosibirsk, Russia, July 6–10, 2020. Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 12095, 406-423 (2020).
MSC:  90B06 90B20 90C25
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### On smooth approximations of rough vector fields and the selection of flows. (English)Zbl 1461.35104

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, 361-368 (2020).
MSC:  35F25 35Q49
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### Martingale Benamou-Brenier: a probabilistic perspective. (English)Zbl 1473.60071

MSC:  60G42 60G44 91G20
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### Bounding the inefficiency of the reliability-based continuous network design problem under cost recovery. (English)Zbl 07258044

MSC:  90-XX 49-XX
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### Differential equations and uniqueness theorems for the generalized attenuated ray transforms of tensor fields. (English)Zbl 07250746

Sergeyev, Yaroslav D. (ed.) et al., Numerical computations: theory and algorithms. Third international conference, NUMTA 2019, Crotone, Italy, June 15–21, 2019. Revised selected papers. Part II. Cham: Springer. Lect. Notes Comput. Sci. 11974, 97-111 (2020).
MSC:  65-XX
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