10 citations · 11 across the 2 of their papers we have counts for
2 papers
math.NA2018★ 10 cited
Rank Revealing Gaussian Elimination by the Maximum Volume Concept
Lukas Schork, Jacek Gondzio
A Gaussian elimination algorithm is presented that reveals the numerical rank of a matrix by yielding small entries in the Schur complement. The algorithm uses the maximum volume c…
math.OC2016★ 1 cited
An inexact potential reduction method for linear programming
Lukas Schork, Jacek Gondzio
A class of interior point methods using inexact directions is analysed. The linear system arising in interior point methods for linear programming is reformulated such that the sol…