## Found 22,341 Documents (Results 1–100)

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### Optimal control of transverse vibration of a moving string with time-varying lengths. (English)Zbl 07591228

MSC:  49K20 74K05 93C20
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### Generalized anisotropic elliptic Wentzell problems with nonstandard growth conditions. (English)Zbl 07590715

MSC:  35Jxx 35Bxx 46Exx
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### MHD flow with Navier type boundary conditions. (English)Zbl 07590686

MSC:  35-XX 76-XX
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MSC:  65M55
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### Lower bounds on the fundamental spectral gap with Robin boundary conditions. (English)Zbl 07589885

MSC:  34B05 34L15 34L40
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### A three-step stabilized algorithm for the Navier-Stokes type variational inequality. (English)Zbl 07589655

MSC:  65Nxx 76Dxx 76Mxx
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### First-order continuation method for steady-state variably saturated groundwater flow modeling. (English)Zbl 07588302

MSC:  65Nxx 65Mxx 65Fxx
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MSC:  83-XX
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### A nonlocal boundary value problem with the Frankl condition for an equation of mixed parabolic-hyperbolic type with the fractional Gerasimov-Caputo operator. (English)Zbl 07587474

MSC:  35M12 35R11
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### Presure boundary conditions in the collocated finite-volume method for the steady Navier-Stokes equations. (English. Russian original)Zbl 07585498

Comput. Math. Math. Phys. 62, No. 8, 1345-1355 (2022); translation from Zh. Vychisl. Mat. Mat. Fiz. 62, No. 8, 1374-1385 (2022).
MSC:  76-XX 35-XX
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### Resolution of challenging problems in quantum cosmology with electromagnetic radiation. (English)Zbl 07585384

MSC:  81-XX 83-XX
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### A numerical analysis of the coupled Cahn-Hilliard/Allen-Cahn system with dynamic boundary conditions. (English)Zbl 07585184

MSC:  65M60 65M12
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MSC:  35Q74
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### Boundary conditions for fluid-dynamic parameters of a single-component gas flow with vibrational deactivation on a solid wall. (English. Russian original)Zbl 07584696

Vestn. St. Petersbg. Univ., Math. 55, No. 2, 249-256 (2022); translation from Vestn. St-Peterbg. Univ., Ser. I, Mat. Mekh. Astron. 9(67), No. 1, 367-378 (2022).
MSC:  76Pxx 35Qxx 82-XX
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### Stability of the upwind difference splitting scheme for symmetric t-hyperbolic systems with constant coefficients. (English)Zbl 07584394

MSC:  65Mxx 35Lxx 76Nxx
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### Boundary value problems for a second-order $$(p, q)$$-difference equation with integral conditions. (English)Zbl 07582704

MSC:  05A30 39A13 34A12
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### The Faber-Krahn inequality for the Hermite operator with Robin boundary conditions. (English)Zbl 07582681

MSC:  35P15 35J25
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### Inverse nodal problems for Dirac type integro differential system with a nonlocal boundary condition. (English)Zbl 07581997

MSC:  45-XX 47G20
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### Feedback optimal control problem for a network model of viscous fluid flows. (English. Russian original)Zbl 07581864

Math. Notes 112, No. 1, 26-39 (2022); translation from Mat. Zametki 112, No. 1, 31-47 (2022).
MSC:  35Qxx 76Dxx 47Hxx
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### Telegraph systems on networks and port-Hamiltonians. I. Boundary conditions and well-posedness. (English)Zbl 07581150

MSC:  35R02 35L20 47D03
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### Stackelberg-Nash null controllability of heat equation with general dynamic boundary conditions. (English)Zbl 07581148

MSC:  91A65 93B05
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### To the solution of integro-differential equations with nonlocal conditions. (English)Zbl 07581127

MSC:  34B10 65L10 34A12
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### On mild solutions of the p-Laplacian fractional Langevin equations with anti-periodic type boundary conditions. (English)Zbl 07579664

MSC:  26A33 34A08 34A12
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### Low-order Prandtl-Glauert-Lorentz based absorbing boundary conditions for solving the convected Helmholtz equation with discontinuous Galerkin methods. (English)Zbl 07578887

MSC:  65Nxx 35Jxx 76Qxx
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### Multiple solutions for $$p(x)$$-Kirchhoff type problems with Robin boundary conditions. (English)Zbl 07578121

MSC:  35J70 35J60 35D05
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### High-degree splines from discrete Fourier transforms: robust methods to obtain the boundary conditions. (English)Zbl 07574220

MSC:  65Lxx 41Axx 65Dxx
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### A note on some bounds between cubic spline interpolants depending on the boundary conditions: application to a monotonicity property. (English)Zbl 07574205

MSC:  65D07 65D25
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### Moments and convex optimization for analysis and control of nonlinear PDEs. (English)Zbl 07573591

Trélat, Emmanuel (ed.) et al., Numerical control. Part A. Amsterdam: Elsevier/North Holland. Handb. Numer. Anal. 23, 339-366 (2022).
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### Optimal control of PDEs and FE-approximation. (English)Zbl 07573585

Trélat, Emmanuel (ed.) et al., Numerical control. Part A. Amsterdam: Elsevier/North Holland. Handb. Numer. Anal. 23, 115-163 (2022).
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### Optimal control, numerics, and applications of fractional PDEs. (English)Zbl 07573584

Trélat, Emmanuel (ed.) et al., Numerical control. Part A. Amsterdam: Elsevier/North Holland. Handb. Numer. Anal. 23, 87-114 (2022).
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### An adaptive finite volume method for the diffraction grating problem with the truncated DtN boundary condition. (English)Zbl 07572763

MSC:  65N30 65N15 65N50
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### Sharp wavenumber-explicit stability bounds for 2D Helmholtz equations. (English)Zbl 07572364

MSC:  35J05 35J25
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MSC:  76-XX
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### Two-phase compressible/incompressible Navier-Stokes system with inflow-outflow boundary conditions. (English)Zbl 07569653

MSC:  76N10 35Q30 76D03
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### Instability in Poiseuille flow in a porous medium with slip boundary conditions and uniform vertical throughflow effects. (English)Zbl 07569643

MSC:  76-XX 35-XX
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### New results on abstract elliptic problems with general Robin boundary conditions in Hölder spaces: non commutative cases. (English)Zbl 07569053

MSC:  34G10 34B15
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### Weak versus strong wall boundary conditions for the incompressible Navier-Stokes equations. (English)Zbl 07568885

MSC:  65Mxx 76Dxx 76Mxx
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### Disconjugacy and Green’s functions sign for some two-point boundary value problems for fourth order ordinary differential equations. (English)Zbl 07568519

MSC:  34B05 34B27 34C10
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### Magnetohydrodynamic instability of fluid flow in a porous channel with slip boundary conditions. (English)Zbl 07568401

MSC:  76Exx 76Wxx 76Mxx
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### On the response of graphene platelet reinforced composite laminated plates subjected to instantaneous thermal shock. (English)Zbl 07568165

MSC:  74-XX 80-XX
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### Numerical solution of partial differential equations in arbitrary shaped domains using Cartesian cut-stencil finite difference method. II: Higher-order schemes. (English)Zbl 07568044

MSC:  65N06 35Q35
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### Computational method for singularly perturbed parabolic reaction-diffusion equations with Robin boundary conditions. (English)Zbl 07567425

MSC:  65N12 65N15 65N40
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### Quasiconformal mappings and Neumann eigenvalues of divergent elliptic operators. (English)Zbl 07566933

MSC:  35P05 35J25 30C62
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### A finite difference method for elliptic problems with implicit jump condition. (English)Zbl 07565080

MSC:  35R35 49J40 60G40
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MSC:  65M32
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### Effective medium properties of a ferromagnetic microwire grid. (English)Zbl 07563722

MSC:  74-XX 78-XX
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MSC:  65-XX
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### Caputo-Hadamard fractional differential equations and inclusions with integral boundary conditions via fixed point theory. (English)Zbl 1491.34014

MSC:  34A08 34A12
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### State-to-state cosmology: a new view on the cosmological arrow of time and the past hypothesis. (English)Zbl 07563149

MSC:  37Cxx 37Axx 37Dxx
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MSC:  76-XX
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### A conservative finite element solver for the induction equation of resistive MHD: vector potential method and constraint preconditioning. (English)Zbl 07561091

MSC:  65Nxx 76Wxx 76Mxx
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### An approximating approach to an optimal control problem for an elliptic variational inequality on a mixed boundary. (English)Zbl 07559555

MSC:  49J40 49K20 49J20
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### A class of elliptic mixed boundary value problems with $$(p, q)$$-Laplacian: existence, comparison and optimal control. (English)Zbl 07557938

MSC:  35J92 35J25 35A01
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### Heat transfer at nanoscale and boundary conditions. (English)Zbl 07557934

MSC:  74F05 74A15 80A05
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### Weakly singular Steklov condition in the multidimensional case. (English. Russian original)Zbl 07557356

Dokl. Math. 105, No. 2, 127-130 (2022); translation from Dokl. Ross. Akad. Nauk, Mat. Inform. Protsessy Upr. 503, 87-90 (2022).
MSC:  35B27 35J25
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### On periodic solutions of quasilinear parabolic equations with boundary conditions of Bitsadze-Samarskii type. (English. Russian original)Zbl 07557355

Dokl. Math. 105, No. 2, 123-126 (2022); translation from Dokl. Ross. Akad. Nauk, Mat. Inform. Protsessy Upr. 503, 83-86 (2022).
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### Existence of nonradial domains for overdetermined and isoperimetric problems in nonconvex cones. (English)Zbl 07556969

MSC:  35N25 35A15 35J25
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### A model of deformations of a beam with nonlinear boundary conditions. (English)Zbl 07556357

MSC:  47-XX 46-XX
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### Blow-up conditions of nonlinear parabolic equations and systems under mixed nonlinear boundary conditions. (English)Zbl 07556260

MSC:  35B44 35K59 35K61
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### Probabilistic local Cauchy theory of the cubic nonlinear wave equation in negative Sobolev spaces. (Le caractère bien posé probabiliste de l’équation des ondes cubique dans des espaces de Sobolev d’indices négatifs.) (English. French summary)Zbl 07554669

MSC:  35L71 35L20 35R60
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