Found 1,293 Documents (Results 1–100)
Design and analysis of a group of correlative and switchable dual memristor hyperchaotic systems. (English) Zbl 07906462
Energy-dependent, self-adaptive mesh \(h(p)\)-refinement of an interior-penalty scheme for a discontinuous Galerkin isogeometric analysis spatial discretization of the multi-group neutron diffusion equation with dual-weighted residual error measures. (English) Zbl 07897042
MSC:
82-XX
Meshless boundary integral quadrature method for calculating the conduction shape factor of exchanger tubes containing slits. (English) Zbl 07886302
Energy-dependent, self-adaptive mesh \(h(p)\)-refinement of a constraint-based continuous Bubnov-Galerkin isogeometric analysis spatial discretization of the multi-group neutron diffusion equation with dual-weighted residual error measures. (English) Zbl 07880700
MSC:
82-XX
Fixed-time solution of inequality constrained time-varying linear systems via zeroing neural networks. (English) Zbl 07864031
Lagrangians, \(\mathrm{SO}(3)\)-instantons and mixed equation. (English) Zbl 07862378
Reviewer: Sergiy Koshkin (Houston)
Axisymmetric Stokes flow of a spherical droplet or slip particle in the presence of a circular disk. (English) Zbl 1540.76038
Exploration of interactional phenomena and multi-wave solutions of the fractional-order dual-mode nonlinear Schrödinger equation. (English) Zbl 1539.35287
Relative voltage and current for the self-dual network equation characterized by Dbar data. (English) Zbl 07835628
The dual reciprocity boundary element method for one-dimensional nonlinear parabolic partial differential equations. (English) Zbl 07831289
Structured population models on Polish spaces: a unified approach including graphs, Riemannian manifolds and measure spaces to describe dynamics of heterogeneous populations. (English) Zbl 07830488
Impact of temperature-dependent parameters on wave motion in a micropolar thermoelastic plate involving memory-dependent derivatives. (English) Zbl 1531.74041
New contributions to fixed point techniques with applications for solving fractional and differential equations. (English) Zbl 07792412
The Hermite finite volume method with global conservation law. (English) Zbl 1530.65146
J. Sci. Comput. 98, No. 1, Paper No. 17, 24 p. (2024); correction ibid. 99, No. 1, Paper No. 13, 2 p. (2024).
Wave-breaking phenomena for the generalized Camassa-Holm equation with dual-power nonlinearities. (English) Zbl 1528.35116
On the role of Lagrange multipliers and duality in ill-posed problems for constrained extremum. To the 60th anniversary of the Tikhonov regularization method. (Russian. English summary) Zbl 07864327
An online generalized multiscale finite element method for dual-continuum unsaturated filtration problem in domains with rough boundaries. (English) Zbl 07853802
Hybrid-driven-based fuzzy secure filtering for nonlinear parabolic partial differential equation systems with cyber attacks. (English) Zbl 07843526
Numerical solution of dual fuzzy Sylvester matrix equations by an iteration method. (English) Zbl 1535.65051
Effects of magnetic field and thermal conductivity variance on thermal excitation developed by laser pulses and thermal shock. (English) Zbl 1532.34018
Som, Tanmoy (ed.) et al., Applied analysis, optimization and soft computing. ICNAAO-2021, Varanasi, India, December 21–23, 2021. Singapore: Springer. Springer Proc. Math. Stat. 419, 153-167 (2023).
Lie group geometry. Invariant metrics and dynamical systems, dual algebra, and their applications in the group analysis of a one-dimensional kinetic equation. (English. Russian original) Zbl 1530.70016
Theor. Math. Phys. 217, No. 1, 1528-1540 (2023); translation from Teor. Mat. Fiz. 217, No. 1, 127-141 (2023).
Equilibrium dividend strategies in the dual model with a random time horizon. (English) Zbl 07803422
Interaction among interfacial offset cracks in composite materials under the anti-plane shear loading. (English) Zbl 1532.74119
Application of arbitrary Lagrangian-Eulerian unstructured finite volume lattice Boltzmann method to simulate compressible viscous flows over moving bodies. (English) Zbl 07797118
A preliminary model for optimal control of moisture content in unsaturated soils. (English) Zbl 1528.49014
A simplified primal-dual weak Galerkin finite element method for Fokker-Planck-type equations. (English) Zbl 1528.65113
A non-overlapping domain decomposition dual reciprocity method for solving the forward-backward heat equation in two-dimension. (English) Zbl 07776977
Markov processes related to the stationary measure for the open KPZ equation. (English) Zbl 1528.60076
Partial wetting of the soft elastic graded substrate due to elastocapillary deformation. (English) Zbl 1528.76017
Band structures analysis of fluid-solid phononic crystals using wavelet-based boundary element method and frequency-independent fundamental solutions. (English) Zbl 1542.74073
Discrete potential mean field games: duality and numerical resolution. (English) Zbl 1527.49030
Reviewer: Sorin-Mihai Grad (Paris)
Solutions to the \(\mathrm{SU}(\mathcal{N})\) self-dual Yang-Mills equation. (English) Zbl 1523.35102
Estimating flow data models of international trade: dual gravity and spatial interactions. (English) Zbl 07716494
MSC:
62P20
The thermo-dielectric medium crack model with penny shape in thermoelectric materials. (English) Zbl 1520.74072
An \(L^p\)-primal-dual finite element method for first-order transport problems. (English) Zbl 1517.65115
Optical dual-waves to a new dual-mode extension of a third order dispersive nonlinear Schrödinger’s equation. (English) Zbl 1527.81044
A Legendre dual-Petrov-Galerkin spectral element method for the Kawahara-type equations. (English) Zbl 1511.65111
An algorithm for solving Hammerstein type equations in reflexive Banach spaces. (English) Zbl 07666896
Anti-self-dual connections over the 5D Heisenberg group and the twistor method. (English) Zbl 1506.53062
A priori and a posteriori error estimates for the deep Ritz method applied to the Laplace and Stokes problem. (English) Zbl 1502.65213
A new efficient method for two classes of singular convolution integral equations of non-normal type with Cauchy kernel. (English) Zbl 07908201
Soliton solutions of dual-mode Kawahara equation via Lie symmetry analysis. (English) Zbl 1541.35125
Saha Ray, Santanu (ed.) et al., Applied analysis, computation and mathematical modelling in engineering. Select proceedings of AACMME 2021, Rourkela, India, February 24–26, 2021. Singapore: Springer. Lect. Notes Electr. Eng. 897, 189-202 (2022).
Deforming a convex hypersurface by anisotropic inverse Gaussian curvature flows. (Chinese. English summary) Zbl 07800960
Estimation of the boundary condition of a 3D heat transfer equation using a modified hybrid conjugate gradient algorithm. (English) Zbl 1525.80003
MSC:
80A19
Harmonic analysis associated with the Heckman-Opdam-Jacobi operator on \(\mathbb{R}^{d+1}\). (English) Zbl 1538.42028
Non-Fourier thermal fracture analysis of a Griffith interface crack in orthotropic functionally graded coating/substrate structure. (English) Zbl 1505.74193
MSC:
74R10
Study of an isotropic slab in context of memory-dependent derivative due to heat source. (English) Zbl 1508.74012
MSC:
74F05
Implementation of the exp-function approach for the solution of KdV equation with dual power law nonlinearity. (English) Zbl 1513.35476
The completely discretized problem of the dual mixed formulation for the heat diffusion equation in a polygonal domain by the Crank-Nicolson scheme in time. (English) Zbl 1507.65185
Barrera, Domingo (ed.) et al., Mathematical and computational methods for modelling, approximation and simulation. Selected papers based on the presentations at the lectures presented at the international conference, MACMAS 2019, Granada, Spain, September 9–11, 2019. Cham: Springer. SEMA SIMAI Springer Ser. 29, 143-161 (2022).
Generalized variational principles for thermo-chemo-mechanical coupling systems based on decomposition of internal energy. (English) Zbl 1500.74001
Transient non-Fourier thermoelastic fracture analysis of a cracked orthotropic functionally graded strip. (English) Zbl 07590429
MSC:
74-XX
Wave diffraction from the truncated hollow wedge: analytical regularization and Wiener-Hopf analysis. (English) Zbl 1498.78020
Backward iterations for solving integral equations with polynomial nonlinearity. (English. Russian original) Zbl 1505.65317
Vestn. St. Petersbg. Univ., Math. 55, No. 1, 16-26 (2022); translation from Vestn. St-Peterbg. Univ., Ser. I, Mat. Mekh. Astron. 9(67), No. 1, 23-36 (2022).
Variation on a theme by Kiselev and Nazarov: Hölder estimates for nonlocal transport-diffusion, along a non-divergence-free BMO field. (English) Zbl 1496.35122
Asymptotic theory of \(\ell_1\)-regularized PDE identification from a single noisy trajectory. (English) Zbl 1493.62440
On ill-posed problems, extremals of the Tikhonov functional and the regularized Lagrange principles. (Russian. English summary) Zbl 1504.47029
The numerical meshless approach for solving the 2D time nonlinear multi-term fractional cable equation in complex geometries. (English) Zbl 1496.65134
An optimal control approach for determining the source term in fractional diffusion equation by different cost functionals. (English) Zbl 1496.35454
Effect of nonlocality and memory responses in the thermoelastic problem with a mode I crack. (English) Zbl 1495.74060
Local minimum principle for an optimal control problem with a nonregular mixed constraint. (English) Zbl 1492.49025
Monge-Ampère functionals for the curvature tensor of a holomorphic vector bundle. (English) Zbl 1513.32034
A primal-dual finite element method for transport equations in non-divergence form. (English) Zbl 1486.65256
A numerical-analytical method for time-fractional dual-phase-lag models of heat transfer. (English) Zbl 1499.65567
Numerical experiments of the dual null field method for Dirichlet problems of Laplace’s equation in elliptic domains with elliptic holes. (English) Zbl 1485.65126
Dynamical analysis of border collision bifurcation in one-cycle controlled single-inductor dual-output boost DC-DC converters. (English) Zbl 1497.34071
A one-dimensional local discontinuous Galerkin Richards’ equation solution with dual-time stepping. (English) Zbl 1484.65190
Self-diffusiophoresis of Janus particles at large Damköhler numbers. (English) Zbl 1507.35172
Reviewer: Alain Brillard (Riedisheim)
An a posteriori error estimate of the outer normal derivative using dual weights. (English) Zbl 1503.65307
Reviewer: Kai Schneider (Marseille)
A new radial basis integration method applied to the boundary element analysis of 2D scalar wave equations. (English) Zbl 1521.74343
The investigation of exact solutions of Korteweg-de Vries equation with dual power law nonlinearity using the \(\exp_a\) and \(\exp(-\Phi (\xi))\) methods. (English) Zbl 1499.35533
MSC:
35Q53
Continuous Lambertian shape from shading: a primal-dual algorithm. (English) Zbl 1492.49031
Reviewer: Alpár R. Mészáros (Durham)
An implicit lattice Boltzmann flux solver for simulation of compressible flows. (English) Zbl 1524.76322
Bezout-like polynomial equations associated with dual univariate interpolating subdivision schemes. (English) Zbl 07462022
Analysis of dual Bernstein operators in the solution of the fractional convection-diffusion equation arising in underground water pollution. (English) Zbl 1472.35441
\(L^2\) solution of linearized cutoff Boltzmann equation with boundary condition. (English) Zbl 1513.35418
Rocking forced displacement of a rigid disc embedded in a functionally graded transversely isotropic half-space. (English) Zbl 07582883
MSC:
74-XX
Solvability, stability, smoothness and compactness of the set of solutions for a nonlinear functional integral equation. (English) Zbl 1496.39016
A well-conditioned and efficient implementation of dual reciprocity method for Poisson equation. (English) Zbl 1511.65137
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