Abstract
In the present paper we propose a way to simulate Boolean gates and circuits in the framework of P systems with active membranes using inhibiting/de-inhibiting rules. This new approach on the simulation of Boolean gates has the advantage of a self-embedded synchronization, an extra system to solve this problem not being needed. Moreover, the number of membranes and objects we use for the simulation of Boolean gates is only two. NP-complete problems, particularly CIRCUIT-SAT, are also considered here. In addition, we simulate a ‘DNA-like’ way of (experimentally) solving SAT problem using the tools given by polarization, merging, and separation in P systems.
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Ionescu, M., Ishdorj, TO. (2006). Boolean Circuits and a DNA Algorithm in Membrane Computing. In: Freund, R., Păun, G., Rozenberg, G., Salomaa, A. (eds) Membrane Computing. WMC 2005. Lecture Notes in Computer Science, vol 3850. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11603047_19
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DOI: https://doi.org/10.1007/11603047_19
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-30948-2
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