J. Muñoz‐Matute

activity

20182026

most citedIsogeometric Residual Minimization Method (iGRM) with Direction Splitting for Non-Stationary Advection-Diffusion Problems

19 citations · 51 across the 13 of their papers we have counts for

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Showing 2022Show all

2 papers · 1 filter

math.NA2022★ 19 cited

A Deep Double Ritz Method (D $^{2}$ RM) for solving Partial Differential Equations using Neural Networks

Carlos Uriarte, David Pardo, Ignacio Muga +1

Residual minimization is a widely used technique for solving Partial Differential Equations in variational form. It minimizes the dual norm of the residual, which naturally yields…

math.NA2022

Exploiting Kronecker structure in exponential integrators: fast approximation of the action of $φ$ -functions of matrices via quadrature

Matteo Croci, Judit Muñoz-Matute

In this article, we propose an algorithm for approximating the action of $φ -$ functions of matrices against vectors, which is a key operation in exponential time integrators. In par…

A Deep Double Ritz Method (D2RM) for solving Partial Differential Equations using Neural Networks

Exploiting Kronecker structure in exponential integrators: fast approximation of the action of φ-functions of matrices via quadrature

A Deep Double Ritz Method (D $^{2}$ RM) for solving Partial Differential Equations using Neural Networks

Exploiting Kronecker structure in exponential integrators: fast approximation of the action of $φ$ -functions of matrices via quadrature