Search Results - "Heid, Pascal"

Approximation theory, computing, and deep learning on the Wasserstein space.

Authors: Fornasier, Massimo Heid, Pascal Sodini, Giacomo Enrico

Source: Mathematical Models & Methods in Applied Sciences. Apr2025, Vol. 35 Issue 4, p825-903. 79p.

GRADIENT FLOW FINITE ELEMENT DISCRETISATIONS WITH ENERGY-BASED ADAPTIVITY FOR EXCITED STATES OF SCHRÖDINGER'S EQUATION.

Authors: Heid, Pascal¹, pascal.heid@maths.ox.ac.uk

Source: Journal of Computational Mathematics; 2023, Vol. 41 Issue 5, p934-956, 23p

Corrigendum to: Adaptive FEM with quasi-optimal overall cost for nonsymmetric linear elliptic PDEs.

Authors: Brunner, Maximilian Innerberger, Michael Miraçi, Ani et al.

Source: IMA Journal of Numerical Analysis; May2024, Vol. 44 Issue 3, p1903-1909, 7p

Adaptive FEM with quasi-optimal overall cost for nonsymmetric linear elliptic PDEs.

Authors: Brunner, Maximilian Innerberger, Michael Miraçi, Ani et al.

Source: IMA Journal of Numerical Analysis; May2024, Vol. 44 Issue 3, p1560-1596, 37p

A short note on an adaptive damped Newton method for strongly monotone and Lipschitz continuous operator equations.

Authors: Heid, Pascal^1,2 (AUTHOR) pascal.heid@ma.tum.de

Source: Archiv der Mathematik. Jul2023, Vol. 121 Issue 1, p55-65. 11p.

A link between the steepest descent method and fixed-point iterations.

Authors: Heid, Pascal¹ (AUTHOR) pascal.heid@maths.ox.ac.uk

Source: Optimization Letters. Jan2023, Vol. 17 Issue 1, p27-44. 18p.

A modified Kačanov iteration scheme with application to quasilinear diffusion models.

Authors: Heid, Pascal Wihler, Thomas P.

Source: ESAIM: Mathematical Modelling & Numerical Analysis (ESAIM: M2AN). Mar/Apr2022, Vol. 56 Issue 2, p433-450. 18p.

On the convergence rate of the Kačanov scheme for shear-thinning fluids.

Authors: Heid, Pascal Süli, Endre

Source: Calcolo. Mar2022, Vol. 59 Issue 1, p1-27. 27p.

An adaptive iterative linearised finite element method for implicitly constituted incompressible fluid flow problems and its application to Bingham fluids.

Authors: Heid, Pascal Süli, Endre

Source: Applied Numerical Mathematics; Nov2022, Vol. 181, p364-387, 24p

Energy Contraction and Optimal Convergence of Adaptive Iterative Linearized Finite Element Methods.

Authors: Heid, Pascal Praetorius, Dirk Wihler, Thomas P.

Source: Computational Methods in Applied Mathematics. Apr2021, Vol. 21 Issue 2, p407-422. 16p.

Adaptive iterative linearization Galerkin methods for nonlinear problems.

Authors: Heid, Pascal Wihler, Thomas P.

Source: Mathematics of Computation; Nov2020, Vol. 89 Issue 326, p2707-2734, 28p

On the convergence of adaptive iterative linearized Galerkin methods.

Authors: Heid, Pascal Wihler, Thomas P.

Source: Calcolo. Sep2020, Vol. 57 Issue 3, pN.PAG-N.PAG. 1p.

Convergence and quasi-optimal cost of adaptive algorithms for nonlinear operators including iterative linearization and algebraic solver.

Authors: Haberl, Alexander Praetorius, Dirk Schimanko, Stefan et al.

Source: Numerische Mathematik. Mar2021, Vol. 147 Issue 3, p679-725. 47p.