Fractional Pebbling Game Lower Bounds

Frank Vanderzwet

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arXiv · 1305.6376

Fractional Pebbling Game Lower Bounds

Frank Vanderzwet

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Abstract

Fractional pebbling is a generalization of black-white pebbling introduced recently. In this reasearch paper we solve an open problem by proving a tight lower bound on the pebble weight required to fractionally pebble a balanced d-ary tree of height h. This bound has close ties with branching programs and the separation of P from NL.

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Frank Vanderzwet. 2013-05-28. Fractional Pebbling Game Lower Bounds. https://arxiv.org/abs/1305.6376

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