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T-Theory Applications to Online Algorithms for the Server Problem

Lawrence L. Larmore·James A. Oravec
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Abstract

Although largely unnoticed by the online algorithms community, T-theory, a field of discrete mathematics, has contributed to the development of several online algorithms for the k-server problem. A brief summary of the k-server problem, and some important application concepts of T-theory, are given. Additionally, a number of known k-server results are restated using the established terminology of T-theory. Lastly, a previously unpublished 3-competitiveness proof, using T-theory, for the Harmonic algorithm for two servers is presented.

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Lawrence L. Larmore, James A. Oravec. 2006-11-18. T-Theory Applications to Online Algorithms for the Server Problem. https://arxiv.org/abs/cs/0611088

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