Philipp M. Christophel
Technical Lead LP/MILP Solver Development, SAS
Philipp M. Christophel is an expert in mathematical optimization technology. For the last 15 years, he has been one of the principal developers for the linear optimization solvers in SAS/OR (PROC OPTMODEL and others) and SAS Optimization. Before SAS, he received a PhD in business computing from Paderborn University. He is an active researcher in the field of mixed-integer programming, with a special focus on the implementation and use of mixed-integer optimization solvers.