Gj. Koehler, NECESSARY AND SUFFICIENT CONDITIONS OF UNACCEPTABLE SOLUTIONS IN LP DISCRIMINANT-ANALYSIS - A RESPONSE, Decision sciences, 25(2), 1994, pp. 331-333
Characterization of unacceptable solutions of linear programming metho
ds for linear discriminant problems have been studied by many research
ers. This note shows that a recent correction was not a correction but
a tightening of prior results.