On the Approximability for the Fault-Tolerant Facility Placement Problem with and without Rejection
2016 ◽
Vol 35
(4)
◽
pp. 345-352
◽
2018 ◽
Vol 38
(3)
◽
pp. 241-249
2011 ◽
Vol 111
(11)
◽
pp. 545-549
◽
2015 ◽
Vol 33
◽
pp. 93-114
◽
2019 ◽
Vol 39
(2)
◽
pp. 122-128
1990 ◽
Vol 137
(4)
◽
pp. 253
◽
1990 ◽
Vol 137
(3)
◽
pp. 218
◽
1989 ◽
Vol 136
(6)
◽
pp. 485