TY  - JOUR
AU  - Lebensold, Kenneth W.
TI  - Extrema of a Class of Functions on a Finite Set
JO  - Canadian journal of mathematics
PY  - 1974
SP  - 806
EP  - 819
VL  - 26
IS  - 4
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1974-076-x/
DO  - 10.4153/CJM-1974-076-x
ID  - 10_4153_CJM_1974_076_x
ER  -