Borel oracles. An analytical approach to constant-time algorithms
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- by Gábor Elek and Gábor Lippner PDF
- Proc. Amer. Math. Soc. 138 (2010), 2939-2947 Request permission
Abstract:
In 2008 Nguyen and Onak constructed the first constant-time algorithm for the approximation of the size of the maximum matching in bounded degree graphs. The Borel oracle machinery is a tool that can be used to convert some statements in Borel graph theory to theorems in the field of constant-time algorithms. In this paper we illustrate the power of this tool to prove the existence of the above mentioned constant-time approximation algorithm.References
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Additional Information
- Gábor Elek
- Affiliation: Alfred Renyi Institute of the Hungarian Academy of Sciences, P.O. Box 127, H-1364, Budapest, Hungary
- MR Author ID: 360750
- Email: elek@renyi.hu
- Gábor Lippner
- Affiliation: Department of Computer Science, Eötvös University, Pázmány Péter sétány 1/C, H-117, Budapest, Hungary
- Email: lipi@cs.elte.hu
- Received by editor(s): July 18, 2009
- Received by editor(s) in revised form: November 14, 2009
- Published electronically: April 15, 2010
- Additional Notes: The first author’s research was sponsored by OTKA Grant 67867
The second author’s research was sponsored by OTKA Grant 69062 - Communicated by: Julia Knight
- © Copyright 2010
American Mathematical Society
The copyright for this article reverts to public domain 28 years after publication. - Journal: Proc. Amer. Math. Soc. 138 (2010), 2939-2947
- MSC (2000): Primary 03E15; Secondary 68R10
- DOI: https://doi.org/10.1090/S0002-9939-10-10291-3
- MathSciNet review: 2644905