IMA Journal of Numerical Analysis

Convergence analysis of three semidiscrete numerical schemes for nonlocal geometric flows including perimeter terms Get access

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A backward differential deep learning-based algorithm for solving high-dimensional nonlinear backward stochastic differential equations Get access

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Spatio-temporal Lie–Poisson discretization for incompressible magnetohydrodynamics on the sphere Open Access

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On the approximation of singular functions by series of noninteger powers Open Access

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An asymptotic preserving scheme for the defocusing Davey–Stewartson II equation in the semiclassical limit Get access

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Optimal convergence rates of an adaptive hybrid FEM-BEM method for full-space linear transmission problems Get access

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Space-time hybridizable discontinuous Galerkin method for advection-diffusion: the advection-dominated regime Open Access

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A hybridizable discontinuous Galerkin method for Stokes/Darcy coupling on dissimilar meshes Get access

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A priori error estimates for optimal control problems governed by the transient Stokes equations and subject to state constraints pointwise in time Open Access

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A two-grid finite element method for the Schrödinger–Poisson system Open Access

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Numerical methods and regularity properties for viscosity solutions of nonlocal in space and time diffusion equations Get access

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A staggered mixed method for the biharmonic problem based on the first-order system Get access

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Error estimates for full discretization of Cahn–Hilliard equation with dynamic boundary conditions Get access

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Optimal distributions for randomized unbiased estimators with an infinite horizon and an adaptive algorithm Get access

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Energy stable semi-implicit schemes for the 2D Allen–Cahn and fractional Cahn–Hilliard equations Get access

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Finite element approximation of the Einstein tensor Get access

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Convergence and error control of consistent PINNs for elliptic PDEs Get access

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Optimal convergence of the arbitrary Lagrangian–Eulerian interface tracking method for two-phase Navier–Stokes flow without surface tension Get access

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Complex generalized Gauss–Radau quadrature rules for Hankel transforms of integer order Get access

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