## Found 44,182 Documents (Results 1–100)

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### A constrained gentlest ascent dynamics and its applications to finding excited states of Bose-Einstein condensates. (English)Zbl 07625390

MSC:  82Cxx 65Nxx 35Jxx
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### Optimal $$W^{1,\infty}$$-estimates for an isoparametric finite element discretization of elliptic boundary value problems. (English)Zbl 07623483

MSC:  65N30 65N12 65N15
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### Some effects of nonlocal diffusion on the solutions of Fisher-KPP equations in disconnected domains. (English)Zbl 07620716

MSC:  35R11 35J25 35J61
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### A non-gradient method for solving elliptic partial differential equations with deep neural networks. (English)Zbl 07620371

MSC:  68Txx 65Mxx 35Kxx
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### Quantitative inverse problem in visco-acoustic media under attenuation model uncertainty. (English)Zbl 07620368

MSC:  35Rxx 65Nxx 35Jxx
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### The existence of positive solutions to the Choquard equation with critical exponent and logarithmic term. (English)Zbl 07616151

MSC:  35J61 35J25 35A01
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### Double phase obstacle problems with multivalued convection and mixed boundary value conditions. (English)Zbl 07613210

MSC:  35J20 35J25 35J60
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### A critical Moser type inequality with loss of compactness due to infinitesimal shocks. (English)Zbl 07613188

MSC:  35J20 35J25 35J50
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### The relative index theorem for general first-order elliptic operators. (English)Zbl 07610113

MSC:  58J20 58J32 58J90
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### $$(p, q)$$-equations with negative concave terms. (English)Zbl 07610108

MSC:  35J92 35J25 35A01
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### Weighted $$L^2$$ Estimates for elliptic homogenization in Lipschitz domains. (English)Zbl 07610106

MSC:  35B27 35J57 42B37
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### Minimizers of a free boundary problem on three-dimensional cones. (English)Zbl 07608949

MSC:  35R35 35J20 35J65
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### On semilinear equations with free boundary conditions on stratified Lie groups. (English)Zbl 07601353

MSC:  35J61 35R03 35R35
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### A uniform bound on the multiplicity of Dirichlet eigenvalues in planar annuli. (English)Zbl 07601330

MSC:  35P05 35J25 33C10
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### Strong comparison principle for a $$p$$-Laplace equation involving singularity and its applications. (English)Zbl 07599811

MSC:  35J92 35J57
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### Bifurcation structures of a Leslie-Gower model with diffusion and advection. (English)Zbl 07599806

MSC:  35B32 35J57 35J61
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### Radial symmetry and monotonicity of the positive solutions for $$k$$-Hessian equations. (English)Zbl 07599803

MSC:  35B50 35J25 35J60
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### Nonlocal dispersal equations in domains becoming unbounded. (English)Zbl 07599016

MSC:  35J15 35J25 35J61
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### Comments on the determination of the conductivity by boundary measurements. (English)Zbl 07595150

MSC:  35R30 35B45 35J25
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### Elliptic systems of Hénon type involving one-sided critical growth. (English)Zbl 07590518

MSC:  35J57 35A01 35A15
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### Multiple solutions for a fourth order problem involving Leray-Lions type operator. (English)Zbl 07626154

MSC:  35J35 35J60 35G30
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### Non-coercive solvability of some boundary value problems for second order elliptic differential-operator equations with quadratic complex parameter. (English)Zbl 07625523

MSC:  34G10 34B40 35J25
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### Existence of weak solutions for some quasilinear degenerated elliptic systems in weighted Sobolev spaces. (English)Zbl 07624743

MSC:  35J20 35J25
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### Level sets of potential functions bisecting unbounded quadrilaterals. (English)Zbl 07624351

MSC:  30C30 51M09 51M15
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### Nonlinear elliptic equation with nonlocal integral boundary condition depending on two parameters. (English)Zbl 07623344

MSC:  65M06 65M12 65N25
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### Homogenization of a $$2$$D two-component domain with an oscillating thick interface. (English)Zbl 07622472

MSC:  35J25 35B27
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### Methods for solving the problem of zonal electrophoresis with periodic initial data. (English. Russian original)Zbl 07621840

J. Math. Sci., New York 267, No. 6, 706-715 (2022); translation from Itogi Nauki Tekh., Ser. Sovrem. Mat. Prilozh., Temat. Obz. 172, 38-47 (2019).
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### The landscape law for tight binding Hamiltonians. (English)Zbl 07620660

MSC:  35Jxx 35Pxx 65Nxx
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MSC:  35K60
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### On the Neumann problem for a second order elliptic partial operator-differential equation in Hilbert space. (English)Zbl 07619515

MSC:  35J25 47A10 58J40
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### Multiplicity of solutions of the weighted $$p$$-Laplacian with isolated singularity and diffusion suppressed by convection. (English)Zbl 07619005

MSC:  35J66 35J75
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### A $$C^1$$-$$C^0$$ virtual element discretization for a sixth-order elliptic equation. (English)Zbl 07618949

MSC:  35J58 65N15 65N30
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### On Fredholm solvability and on the index of the generalized Neumann problem for an elliptic equation. (English)Zbl 07615044

MSC:  30G20 35J40 35J35
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### Nodal sets of Steklov eigenfunctions near the boundary: inner radius estimates. (English)Zbl 07614301

MSC:  35J05 35J25 35P99
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### Mixed boundary value problems for strongly elliptic differential-difference equations in a bounded domain. (English. Russian original)Zbl 07613633

Differ. Equ. 58, No. 9, 1211-1216 (2022); translation from Differ. Uravn. 58, No. 9, 1220-1225 (2022).
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### Existence and multiplicity of positive solutions for singular generalized Laplacian problems with a parameter. (English)Zbl 07612341

MSC:  34B08 34B16 35J25
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### Weak solution of a Neumann boundary value problem with $$p(x)$$-Laplacian-like operator. (English)Zbl 07612261

MSC:  35J92 35J25 35A01
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### Non-zero constraints in elliptic PDE with random boundary values and applications to hybrid inverse problems. (English)Zbl 07611866

MSC:  35R30 35J57
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### Non-well-ordered lower and upper solutions for semilinear systems of PDEs. (English)Zbl 07611857

MSC:  35J57 35J61 35A01
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### A posteriori error estimators for discontinuous Galerkin method for diffusion problems, based on the hypercircle method. (English)Zbl 07610694

MSC:  35J25 65N30
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### Bohr’s formula for one-dimensional Schrödinger operators defined by self-similar measures with overlaps. (English)Zbl 07610625

MSC:  35P20 35J10 35J25
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### On error control at numerical solution of forth order elliptic equations with strongly discontinuous reaction coefficient. (English)Zbl 07610443

Badriev, Ildar B. (ed.) et al., Mesh methods for boundary-value problems and applications. 13th international conference, Kazan, Russia, October 20–25, 2020. Cham: Springer. Lect. Notes Comput. Sci. Eng. 141, 219-230 (2022).
MSC:  65Nxx
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