Works matching IS 02724979 AND DT 2024 AND VI 44 AND IP 3
Results: 18
Corrigendum to: Adaptive FEM with quasi-optimal overall cost for nonsymmetric linear elliptic PDEs.
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- IMA Journal of Numerical Analysis, 2024, v. 44, n. 3, p. 1903, doi. 10.1093/imanum/drad103
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A posteriori error analysis of space-time discontinuous Galerkin methods for the ε-stochastic Allen–Cahn equation.
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- IMA Journal of Numerical Analysis, 2024, v. 44, n. 3, p. 1862, doi. 10.1093/imanum/drad052
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Adapting the centred simplex gradient to compensate for misaligned sample points.
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- IMA Journal of Numerical Analysis, 2024, v. 44, n. 3, p. 1821, doi. 10.1093/imanum/drad050
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The Gaussian wave packet transform via quadrature rules.
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- IMA Journal of Numerical Analysis, 2024, v. 44, n. 3, p. 1785, doi. 10.1093/imanum/drad049
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On the reduction in accuracy of finite difference schemes on manifolds without boundary.
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- IMA Journal of Numerical Analysis, 2024, v. 44, n. 3, p. 1751, doi. 10.1093/imanum/drad048
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On symmetric positive definite preconditioners for multiple saddle-point systems.
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- IMA Journal of Numerical Analysis, 2024, v. 44, n. 3, p. 1731, doi. 10.1093/imanum/drad046
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An arbitrary-order discrete rot-rot complex on polygonal meshes with application to a quad-rot problem.
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- IMA Journal of Numerical Analysis, 2024, v. 44, n. 3, p. 1699, doi. 10.1093/imanum/drad045
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Convergence guarantees for coefficient reconstruction in PDEs from boundary measurements by variational and Newton-type methods via range invariance.
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- IMA Journal of Numerical Analysis, 2024, v. 44, n. 3, p. 1269, doi. 10.1093/imanum/drad044
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Error analysis of time-discrete random batch method for interacting particle systems and associated mean-field limits.
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- IMA Journal of Numerical Analysis, 2024, v. 44, n. 3, p. 1660, doi. 10.1093/imanum/drad043
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A unified approach to maximum-norm a posteriori error estimation for second-order time discretizations of parabolic equations.
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- IMA Journal of Numerical Analysis, 2024, v. 44, n. 3, p. 1644, doi. 10.1093/imanum/drad042
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Nodal discrete duality numerical scheme for nonlinear diffusion problems on general meshes.
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- IMA Journal of Numerical Analysis, 2024, v. 44, n. 3, p. 1597, doi. 10.1093/imanum/drad041
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Adaptive FEM with quasi-optimal overall cost for nonsymmetric linear elliptic PDEs.
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- IMA Journal of Numerical Analysis, 2024, v. 44, n. 3, p. 1560, doi. 10.1093/imanum/drad039
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- Article
Non-asymptotic estimates for TUSLA algorithm for non-convex learning with applications to neural networks with ReLU activation function.
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- IMA Journal of Numerical Analysis, 2024, v. 44, n. 3, p. 1464, doi. 10.1093/imanum/drad038
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Regularity analysis for SEEs with multiplicative fBms and strong convergence for a fully discrete scheme.
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- IMA Journal of Numerical Analysis, 2024, v. 44, n. 3, p. 1435, doi. 10.1093/imanum/drad019
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Lax dynamics for Cartan decomposition with applications to Hamiltonian simulation.
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- IMA Journal of Numerical Analysis, 2024, v. 44, n. 3, p. 1406, doi. 10.1093/imanum/drad018
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A new second-order low-regularity integrator for the cubic nonlinear Schrödinger equation.
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- IMA Journal of Numerical Analysis, 2024, v. 44, n. 3, p. 1313, doi. 10.1093/imanum/drad017
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On the rate of convergence of a numerical scheme for Fractional conservation laws with noise.
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- IMA Journal of Numerical Analysis, 2024, v. 44, n. 3, p. 1372, doi. 10.1093/imanum/drad015
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- Article
Random points are optimal for the approximation of Sobolev functions.
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- IMA Journal of Numerical Analysis, 2024, v. 44, n. 3, p. 1346, doi. 10.1093/imanum/drad014
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- Article