1 citations · 1 across the 3 of their papers we have counts for
3 papers
math.NA2019★ 1 cited
A multigrid-reduction-in-time solver with a new two-level convergence for unsteady fractional Laplacian problems
Xiaoqiang Yue, Kejia Pan, Jie Zhou +3
The multigrid-reduction-in-time (MGRIT) technique has proven to be successful in achieving higher run-time speedup by exploiting parallelism in time. The goal of this article is to…
math.NA2015
Efficient algorithm for computing large scale systems of differential algebraic equations
Xiaolin Qin, Juan Tang, Yong Feng +2
In many mathematical models of physical phenomenons and engineering fields, such as electrical circuits or mechanical multibody systems, which generate the differential algebraic e…
math.NA2014
Structural index reduction algorithms for differential algebraic equations via fixed-point iteration
Juan Tang, Wenyuan Wu, Xiaolin Qin +1
Motivated by Pryce's structural index reduction method for differential algebraic equations (DAEs), we show the complexity of the fixed-point iteration algorithm and propose a fixe…