Home › Authors › Gerard Sierksma 👤 Gerard Sierksma b. 1945 ยท 4 books Books by Gerard Sierksma Linear and Integer Optimization 2015 Networks In Action Text And Computer Exercises In Network Optimization 2009 Linear and integer programming 1996 Axiomatic convexity theory and Axiomatic convexity theory and the convex product space 1976