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![]() Date: 2014-07-14 14:10:19Combinatorics Matroid Bicircular matroid Greedoid Pseudoforest Reachability Duality Graph St-connectivity Mathematics Matroid theory Graph theory | Add to Reading List |
![]() | The Complexity of the Matroid-Greedoid Partition Problem Vera Asodi∗ and Christopher Umans† Abstract We show that the maximum matroid-greedoid partition problem is NP-hard to approximateDocID: 1qkDx - View Document |
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![]() | Sutra: International Journal of Mathematical Science Education, Technomathematics Research Foundation Vol. 1, No. 1, , 2008 CLASS-ROOM NOTES: OPTIMIZATION PROBLEM SOLVING - IDocID: 1pG70 - View Document |
![]() | A Class of Greedy Algorithms And Its Relation to Greedoids Srinivas Nedunuri Dept. of Computer S ien es University of Texas at AustinDocID: 1kbC4 - View Document |
![]() | Branch-Width, Parse Trees, and Monadic Second-Order Logic for Matroids? Petr Hlinˇ en´ y School of Mathematical and Computing Sciences,DocID: 18WF4 - View Document |