1. Certifiably optimal sparse principal component analysis

   • Lauren Berk
   • Dimitris Bertsimas

   Full Length Paper 01 January 2019 Pages: 381 - 420

   

2. Solving quadratic programs to high precision using scaled iterative refinement

   • Tobias Weber
   • Sebastian Sager
   • Ambros Gleixner

   Full Length Paper Open access 06 February 2019 Pages: 421 - 455

   

3. Solving equilibrium problems using extended mathematical programming

   • Youngdae Kim
   • Michael C. Ferris

   Full Length Paper 02 March 2019 Pages: 457 - 501

   

4. Sieve-SDP: a simple facial reduction algorithm to preprocess semidefinite programs

   • Yuzixuan Zhu
   • Gábor Pataki
   • Quoc Tran-Dinh

   Full Length Paper 01 July 2019 Pages: 503 - 586

   

5. OAR Lib: an open source arc routing library

   • Oliver Lum
   • Bruce Golden
   • Edward Wasil

   Full Length Paper 27 March 2019 Pages: 587 - 629