Výsledky vyhledávání - "LAPLACIAN operator"

Practical implementation of an End-to-end methodology for SPC of 3-D part geometry: A case study.

Autoři: An, Yulin Zhao, Xueqi del Castillo, Enrique

Zdroj: Journal of Quality Technology. 2025, Vol. 57 Issue 4, p366-381. 16p.

Témata: *STATISTICAL process control, *FINITE element method, LAPLACIAN operator, OPTICAL scanners, GEOMETRY, EIGENVALUES

Unique continuation principles for finite-element discretizations of the Laplacian.

Autoři: Cox, Graham MacLachlan, Scott Steeves, Luke

Zdroj: Linear Algebra & its Applications. Dec2025, Vol. 727, p84-111. 28p.

Témata: *LAPLACIAN operator, *ELLIPTIC differential equations, *NUMERICAL analysis, *DISCRETIZATION methods, *ELLIPTIC equations, *PIECEWISE linear approximation, *EIGENVALUES, *FINITE element method

Local behaviour of the second order derivatives of solutions to p-Laplace equations.

Autoři: Iandoli, Felice Vuono, Domenico

Zdroj: Calculus of Variations & Partial Differential Equations. Dec2025, Vol. 64 Issue 9, p1-17. 17p.

Témata: *LAPLACE'S equation, *LAPLACIAN operator, *MATHEMATICAL analysis, *HESSIAN matrices

On the well-posedness of a certain model with the bi-Laplacian appearing in the mathematical biology.

Autoři: Efendiev, Messoud Vougalter, Vitali

Zdroj: Zeitschrift für Angewandte Mathematik und Physik (ZAMP). Dec2025, Vol. 76 Issue 6, p1-15. 15p.

Témata: *CELL populations, *LAPLACIAN operator, *BIOMATHEMATICS, *UNIQUENESS (Mathematics), *INTEGRO-differential equations, *ITERATIVE methods (Mathematics)

Least energy nodal solutions for mixed local-nonlocal equations involving singularity.

Autoři: Bhowmick, Souvik Ghosh, Sekhar Saoudi, Kamel

Zdroj: Zeitschrift für Angewandte Mathematik und Physik (ZAMP). Dec2025, Vol. 76 Issue 6, p1-27. 27p.

Témata: *LAPLACIAN operator, *MATHEMATICAL singularities, *VARIATIONAL approach (Mathematics), *MANIFOLDS (Mathematics), *TOPOLOGICAL degree, *PARTIAL differential equations

Coupled nonlinear Schrödinger equations with point interaction: existence and asymptotic behaviour.

Autoři: Osada, Yuki Pomponio, Alessio

Zdroj: Zeitschrift für Angewandte Mathematik und Physik (ZAMP). Dec2025, Vol. 76 Issue 6, p1-22. 22p.

Témata: *NONLINEAR Schrodinger equation, *LAPLACIAN operator, *ASYMPTOTIC expansions, *PARAMETERIZATION

People: SCHROEDINGER, Erwin, 1887-1961

Resonances and resonance expansions for δ-interactions on the half-space.

Autoři: Noja, Diego Raso Stoia, Francesco

Zdroj: Zeitschrift für Angewandte Mathematik und Physik (ZAMP). Dec2025, Vol. 76 Issue 6, p1-43. 43p.

Témata: *RESONANCE, *LAPLACIAN operator, *QUANTUM theory, *SELFADJOINT operators, *ASYMPTOTIC distribution, *NEUMANN boundary conditions, *BOUNDARY value problems

Dirichlet eigenfunctions with nonzero mean value.

Autoři: Steinerberger, Stefan Venkatraman, Raghavendra

Zdroj: Proceedings of the American Mathematical Society. Dec2025, Vol. 153 Issue 12, p5195-5204. 10p.

Témata: *EIGENFUNCTIONS, *LAPLACIAN operator, *ARITHMETIC mean, *MANIFOLDS (Mathematics), *BOUNDARY value problems, *MATHEMATICS

Solutions for Mass Subcritical and Supercritical Schrödinger–Bopp–Podolsky Type System With Logarithmic Nonlinearity.

Autoři: Liang, Sihua Siciliano, Gaetano Sun, Xueqi

Zdroj: Mathematical Methods in the Applied Sciences. 11/30/2025, Vol. 48 Issue 17, p15620-15629. 10p.

Témata: *LAPLACIAN operator, *NONLINEAR Schrodinger equation, *MATHEMATICAL physics, *LOGARITHMIC functions

Quasilinear problems with superlinear or asymptotically linear nonlinearities.

Autoři: Furtado, Marcelo F. Ruviaro, Ricardo Silva, Edcarlos D.

Zdroj: Analysis & Applications. Nov2025, p1-24. 24p.

Témata: *LAPLACIAN operator, *ORLICZ spaces, *NONLINEAR theories, *CRITICAL point theory, *NONLINEAR boundary value problems, *QUASILINEARIZATION

Normalized Solutions to Quasilinear Choquard Equations With a Local Perturbation.

Autoři: Shang, Xudong¹ (AUTHOR) xudong-shang@163.com

Zdroj: Mathematical Methods in the Applied Sciences. 11/15/2025, Vol. 48 Issue 16, p14763-14784. 22p.

Témata: *LAPLACIAN operator, *EXISTENCE theorems, *PERTURBATION theory, *MATHEMATICAL inequalities, *PARTIAL differential equations

Compactness of the Complex Green Operator on C 1 Pseudoconvex Boundaries in Stein Manifolds.

Autoři: Alahmari, Abdullah Solouma, Emad Marin, Marin a další

Zdroj: Mathematics (2227-7390). Nov2025, Vol. 13 Issue 21, p3567. 25p.

Témata: *COMPACT operators, *LAPLACIAN operator, *SOBOLEV spaces, *COMPLEX manifolds, *COMPACT spaces (Topology)

A note on Laplacian bounds, deformation properties, and isoperimetric sets in metric measure spaces.

Autoři: Pasqualetto, Enrico Rajala, Tapio

Zdroj: Journal of the London Mathematical Society. Nov2025, Vol. 112 Issue 5, p1-23. 23p.

Témata: *METRIC spaces, *LAPLACIAN operator, *DEFORMATIONS (Mechanics), *TOPOLOGICAL property, *RIEMANNIAN manifolds, *GEOMETRIC measure theory, *TOPOLOGICAL spaces

Stein-Weiss type inequalities with partial variable weight on the upper half space and related weighted inequalities.

Autoři: Dou, Jingbo Ma, Jingjing

Zdroj: Calculus of Variations & Partial Differential Equations. Nov2025, Vol. 64 Issue 8, p1-60. 60p.

Témata: *LAPLACIAN operator, *MATHEMATICAL inequalities, *MATHEMATICAL functions, *VARIATIONAL principles

The Lp-Brunn–Minkowski inequalities for variational functionals with 0≤p<1.

Autoři: Hu, Jinrong¹ (AUTHOR) jinrong.hu@tuwien.ac.at

Zdroj: Calculus of Variations & Partial Differential Equations. Nov2025, Vol. 64 Issue 8, p1-36. 36p.

Témata: *LAPLACIAN operator, *VARIATIONAL inequalities (Mathematics), *PERTURBATION theory, *MATHEMATICAL inequalities, *CALCULUS of variations

Eigenvalue estimates for the poly-Laplace operator on lattice subgraphs.

Autoři: Hua, Bobo Li, Ruowei

Zdroj: Calculus of Variations & Partial Differential Equations. Nov2025, Vol. 64 Issue 8, p1-25. 25p.

Témata: *LAPLACIAN operator, *EIGENANALYSIS, *SUBGRAPHS, *BOUNDARY value problems

A MULTIGRID-BASED FOURTH ORDER FINITE DIFFERENCE METHOD FOR ELLIPTIC INTERFACE PROBLEMS WITH VARIABLE COEFFICIENTS.

Autoři: REN, YIMING ZHAO, SHAN

Zdroj: International Journal of Numerical Analysis & Modeling. 2025, Vol. 22 Issue 6, p860-896. 37p.

Témata: *FINITE differences, *LAPLACIAN operator, *BOUNDARY value problems, *FAST Fourier transforms, *ITERATIVE methods (Mathematics), *MATHEMATICAL optimization

Riesz transform and spectral multipliers for the flow Laplacian on nonhomogeneous trees.

Autoři: Martini, Alessio Santagati, Federico Tabacco, Anita a další

Zdroj: Revista Mathemática Iberoamericana. 2025, Vol. 41 Issue 6, p2221-2282. 62p.

Témata: *LAPLACIAN operator, *HARDY spaces, *FUNCTIONAL analysis, *OPERATOR equations

On the second eigenvalue of the infinity Laplacian with Robin boundary conditions.

Autoři: Amato, Vincenzo Masiello, Alba Lia Nitsch, Carlo a další

Zdroj: Advances in Calculus of Variations. Oct2025, p1. 18p.

Témata: *EIGENVALUES, *LAPLACIAN operator, *EIGENFUNCTIONS, *ASYMPTOTIC expansions, *STABILITY theory, *BOUNDARY value problems, *MATHEMATICAL analysis

On a hemivariational inequality with non-monotone operator.

Autoři: Galewski, Marek Motreanu, Dumitru

Zdroj: Optimization. Oct2025, Vol. 74 Issue 14, p3687-3701. 15p.

Témata: *VARIATIONAL inequalities (Mathematics), *LAPLACIAN operator, *OPERATOR functions, *RITZ method, *VARIATIONAL approach (Mathematics), *MONOTONE operators, *DYNAMICAL systems