The Purchasing Chessboard - Schuh, Christian; Raudabaugh, Joseph L.; Kromoser, Robert; Strohmer, Michael F.; Triplat, Alenka; Pearce, James; Kromoser, Robert; Pearce, James; Raudabaugh, Joseph L.; Strohmer, Michael F.; Triplat, Alenka (Springer New York, 2017)