7 citations · 12 across the 4 of their papers we have counts for
4 papers
Exponential Time Differencing for the Tracer Equations Appearing in Primitive Equation Ocean Models
Sara Calandrini, Konstantin Pieper, Max Gunzburger
The tracer equations are part of the primitive equations used in ocean modeling and describe the transport of tracers, such as temperature, salinity or chemicals, in the ocean. Dep…
A field-split preconditioning technique for fluid-structure interaction problems with applications in biomechanics
Sara Calandrini, Eugenio Aulisa, Guoyi Ke
We present a novel preconditioning technique for Krylov subspace algorithms to solve fluid-structure interaction (FSI) linearized systems arising from finite element discretization…
Fluid-structure interaction simulations of venous valves: a monolithic ALE method for large structural displacements
Sara Calandrini, Eugenio Aulisa
Venous valves are bicuspidal valves that ensure that blood in veins only flows back to the heart. To prevent retrograde blood flow, the two intraluminal leaflets meet in the center…
Convergence estimates for multigrid algorithms with SSC smoothers and applications to overlapping domain decomposition
Eugenio Aulisa, Giorgio Bornia, Sara Calandrini +1
In this paper we study convergence estimates for a multigrid algorithm with smoothers of successive subspace correction (SSC) type, applied to symmetric elliptic PDEs. First, we re…