Thesis
Topics in computational complexity
- Abstract:
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This thesis concerns the computational complexity of several combinatorial problems.
Chapter 1 is notation and definitions. In Chapter 2 the subgraph homeomorphism problem, for fixed pattern graphs H, is considered. For the cases H and#x2245; C6,C7,W4 or W5, we obtain exact characterizations of graphs with no subgraph homeomorphic from H, and derive efficient algorithms for recognizing such graphs. We then consider counting homeomorphs, and...
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Bibliographic Details
- Publication date:
- 1986
- Type of award:
- DPhil
- Level of award:
- Doctoral
- Awarding institution:
- University of Oxford
- Source identifiers:
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603840078
Item Description
- Language:
- English
- Subjects:
- UUID:
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uuid:ad3ed1a4-fea4-4b46-8e7a-a0c6a3451325
- Local pid:
- td:603840078
- Deposit date:
- 2012-05-08
Terms of use
- Copyright holder:
- Farr, Graham
- Copyright date:
- 1986
- Notes:
- The digital copy of this thesis has been made available thanks to the generosity of Dr Leonard Polonsky
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