Dynamic Approximate Vertex Cover and Maximum Matching
We consider the problem of maintaining a large matching or a small vertex cover in a dynamically changing graph. Each update to the graph is either an edge deletion or an edge insertion. We give the first randomized data structure that simultaneously achieves a constant approximation factor and hand...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Article |
| Language: | en_US |
| Published: |
Springer Berlin / Heidelberg
2012
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| Online Access: | http://hdl.handle.net/1721.1/73896 https://orcid.org/0000-0002-4353-7639 |