3 papers
math.OC2022
Greedy double subspaces coordinate descent method via orthogonalization
Li-Li Jin, Hou-Biao Li
The coordinate descent method is an effective iterative method for solving large linear least-squares problems. In this paper, for the highly coherent columns case, we construct an…
math.NA2019
A note on Dodgson's determinant condensation algorithm
Hou-biao Li, Hong Li, Ting-zhu Huang
Recently, the Dodgson's determinant condensation algorithm was revisited in many papers [College Math. Journal 42(1)(2011): 43--54, College Math. Journal 38(2)(2007): 85--95, Math…
math.GM2018
A note on Graphical Notation Reveals Topological Stability Criteria for Collective Dynamics in Complex Network
Peng-hui He, Hou-biao Li, Hong Li +1
This paper clarifies the main research methods and ideas of the thesis [1,2,4]. The special calculation process is also realized by corresponding computer algorithm. Finally, we in…