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arXiv · 2005.10127

Multi-head Watson-Crick quantum finite automata

Debayan Ganguly·Kingshuk Chatterjee·Kumar Sankar Ray
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Abstract

Watson-Crick quantum finite automata were introduced by Ganguly et.al. by combining properties of DNA and Quantum automata. In this paper we introduce a multi-head version of the above automaton. We further show that the multi-head variant is computationally more powerful than one-way multi-head reversible finite automata. In fact we also show that the multi-head variant accepts a language which is not accepted by any one-way multi-head deterministic finite automata.

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Debayan Ganguly, Kingshuk Chatterjee, Kumar Sankar Ray. 2020-04-20. Multi-head Watson-Crick quantum finite automata. https://arxiv.org/abs/2005.10127

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