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Research project

Nonsmooth Equations

Research funder:

EPSRC
Status:

Not active

Research outputs

Positive semidefinite matrix completions on chordal graphs and constraint nondegeneracy in semidefinite programming

Houduo Qi

, 2009 , Linear Algebra and Its Applications , 430 (4) , 1151--1164

DOI: 10.1016/j.laa.2008.10.010

Type: article

A quadratically convergent Newton method for the nearest correlation matrix problem

Houduo Qi,

& Defeng Sun

, 2006 , SIAM Journal on Matrix Analysis and Applications , 28 (2) , 360--385

Type: article