Borel oracles. An analytical approach to constant-time algorithms
Borel oracles. An analytical approach to constant-time algorithms
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Borel 神谕。
DOI:
10.1090/s0002-9939-10-10291-3
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发表时间:
2009
影响因子:
1.8
通讯作者:
Gábor Lippner
中科院分区:
文献类型:
--
作者:
G. Elek;Gábor Lippner
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.