We obtain a characterization of ACC0 in terms of a natural class of constant width circuits, namely in terms of constant width polynomial size planar circuits. This is shown via a characterization of the class of acyclic digraphs which can be embedded on a cylinder surface in such a way that all arcs flow along the same direction of the axis of the cylinder. © Springer-Verlag 2004.
CITATION STYLE
Hansen, K. A. (2004). Constant width planar computation characterizes ACC. Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), 2996, 44–55. https://doi.org/10.1007/978-3-540-24749-4_5
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