New degrees of freedom for high-order Whitney approximations of Darcy's flows
DOI10.1007/s11075-020-01022-4zbMath1468.65182OpenAlexW3094127807MaRDI QIDQ2041522
Elena Zappon, Francesca Rapetti, Ana M. Alonso Rodriguez
Publication date: 23 July 2021
Published in: Numerical Algorithms (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/s11075-020-01022-4
graph theoryhigh orderDarcy equationWhitney finite elementsexterior differential calculusnew degrees of freedom
Trees (05C05) Flows in porous media; filtration; seepage (76S05) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Finite element methods applied to problems in fluid mechanics (76M10)
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