Approximation Algorithms for the Maximum Weight Internal Spanning Tree Problem
2017 ◽
pp. 124-136
2004 ◽
Vol 143
(1-3)
◽
pp. 31-42
◽
2005 ◽
Vol 1
(2)
◽
pp. 265-282
◽
2000 ◽
Vol 105
(1-3)
◽
pp. 273-289
◽