Motivated by the problem of supporting energy-efficient broadcasting in ad hoc wireless networks, we study the Minimum Energy Consumption Broadcast Subgraph (MECBS) problem. We present the first logarithmic approximation algorithm for the problem which uses an interesting reduction to Node-Weighted
Improved approximation bounds for the minimum rainbow subgraph problem
✍ Scribed by Ján Katrenič; Ingo Schiermeyer
- Book ID
- 108154734
- Publisher
- Elsevier Science
- Year
- 2011
- Tongue
- English
- Weight
- 145 KB
- Volume
- 111
- Category
- Article
- ISSN
- 0020-0190
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