Extreme points of convex sets of doubly stochastic matrices. II
1975 ◽
Vol 78
(2)
◽
pp. 327-331
Keyword(s):
We prove a conjecture of (5), namely that the convex set of all infinite doubly stochastic matrices whose entries are all strictly less than θ(0 < θ ≤ 1) possesses extreme points if and only if θ is irrational.
1969 ◽
Vol 13
(3-4)
◽
pp. 333-337
◽
Keyword(s):
1986 ◽
Vol 82
◽
pp. 123-132
◽
Keyword(s):
1965 ◽
Vol 61
(3)
◽
pp. 741-746
◽
2019 ◽
Vol 7
(2)
◽
pp. 853-858
Keyword(s):
1980 ◽
Vol 32
(1)
◽
pp. 126-144
◽
1978 ◽
Vol 24
(1)
◽
pp. 111-112
◽
1974 ◽
Vol 16
(1)
◽
pp. 129-130
◽
Keyword(s):
Keyword(s):