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math.NA2021
High order conservative schemes for the generalized Benjamin-Ono equation in the unbounded domain
Kai Yang
This paper proposes a new class of mass or energy conservative numerical schemes for the generalized Benjamin-Ono (BO) equation on the whole real line with arbitrarily high-order a…
math.NA2020
Robust block preconditioners for poroelasticity
Shuangshuang Chen, Qingguo Hong, Jinchao Xu +1
In this paper we study the linear systems arising from discretized poroelasticity problems. We formulate one block preconditioner for the two-filed Biot model and several precondit…