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math.NA2025
MOR-T L : A Novel Model Order Reduction Method for Parametrized Problems with Application to Seismic Wave Propagation
Julien Besset, Hélène Barucq, Rabia Djellouli +1
This paper presents an efficient strategy for constructing Reduced-Order Model (ROM) bases using Taylor polynomial expansions and Fr{é}chet derivatives with respect to model parame…
math.NA2020
Polynomial-reproducing spline spaces from fine zonotopal tilings
Hélène Barucq, Henri Calandra, Julien Diaz +1
Given a point configuration A, we uncover a connection between polynomial-reproducing spline spaces over subsets of conv(A) and fine zonotopal tilings of the zonotope Z(V) associat…