Schaible, Siegfried (Personal Name)

His Analyse und Anwendungen von Quotientenprogrammen, 1978: t.p. (Siegfried Schaible; Industrieseminar d. Univ., KÌoln)

Generalized concavity in optimization and economics, 1981: t.p. (S. Schaible, Fac. of Business Admin. and Commerce, Univ. of Alberta, Edmonton, Can.)

Generalized convexity, c1994: CIP t.p. (S. Schaible) t.p. verso (Prof. Dr. Siegfried Schaible, Graduate School of Management, Univ. of Calif., Riverside, CA) data sheet (b. 8-18-40)