Citation: D. Denhertog et al., A SUFFICIENT CONDITION FOR SELF-CONCORDANCE, WITH APPLICATION TO SOMECLASSES OF STRUCTURED CONVEX-PROGRAMMING PROBLEMS, Mathematical programming, 69(1), 1995, pp. 75-88
Citation: D. Denhertog et al., THE LINEAR COMPLEMENTARITY-PROBLEM, SUFFICIENT MATRICES, AND THE CRISSCROSS METHOD, Linear algebra and its applications, 187, 1993, pp. 1-14