Inapproximability of the Standard Pebble Game and Hard to Pebble Graphs
Pebble games are single-player games on DAGs involving placing and moving pebbles on nodes of the graph according to a certain set of rules. The goal is to pebble a set of target nodes using a minimum number of pebbles. In this paper, we present a possibly simpler proof of the result in [4] and stre...
Main Authors: | , |
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Other Authors: | , |
Format: | Article |
Language: | English |
Published: |
Springer Nature,
2019-06-18T19:49:06Z.
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Subjects: | |
Online Access: | Get fulltext |