A procedure for determining necessary and sufficient conditions for the existence of a solution to the multi-index problem
1988 ◽
Vol 93
(2)
◽
pp. 279-293
◽
1992 ◽
Vol 02
(01)
◽
pp. 27-38
◽
1978 ◽
Vol 15
(04)
◽
pp. 848-851
◽
1986 ◽
Vol 23
(04)
◽
pp. 851-858
◽