22 citations · 22 across the 5 of their papers we have counts for
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math.NA2017
A Lagrange multiplier method for a Stokes-Biot fluid-poroelastic structure interaction model
Ilona Ambartsumyan, Eldar Khattatov, Ivan Yotov +1
We study a finite element computational model for solving the coupled problem arising in the interaction between a free fluid and a fluid in a poroelastic medium. The free fluid is…
math.NA2017
Higher order multipoint flux mixed finite element methods on quadrilaterals and hexahedra
Ilona Ambartsumyan, Eldar Khattatov, Jeonghun Lee +1
We develop higher order multipoint flux mixed finite element (MFMFE) methods for solving elliptic problems on quadrilateral and hexahedral grids that reduce to cell-based pressure…