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A Simulation Software Tool for Cell-like Spiking Neural P Systems
(Romanian Academy, Section for Information Science and Technology, 2017)
Spiking neural P systems (SN P systems, for short) constitute a class of computing models in the research eld of membrane computing. Inspired by the interactions among neurons in the brain, they have attracted much attention ...
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Modeling Logic Gene Networks by Means of Probabilistic Dynamic P Systems
(Old City Publishing, 2013)
Gene regulatory networks are useful models for biologists to understand the interactions among genes in living organisms. In this work, we consider a special class of gene regulatory networks, called logical networks, ...
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Membrane fission versus cell division: When membrane proliferation is not enough
(Elsevier, 2015)
Cell division is a process that produces two or more cells from one cell by replicating the original chromosomes so that each daughter cell gets a copy of them. Membrane fission is a process by which a biological membrane ...
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3-Col problem modelling using simple kernel P systems
(Taylor and Francis, 2013)
This paper presents the newly introduced class of (simple) kernel P systems ((s)kP systems) and investigates through a 3-colouring problem case study the expressive power and efficiency of kernel P systems. It describes ...
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Complexity Perspectives on Minimal Cooperation in Cell-like Membrane Systems
(IMCS: International Membrane Computing Society, 2016)
Cooperation is doubtless a critical ingredient of a computing model. This paper provides an overview on results showing how forbidding cooperation, or allowing it only a minimum degree, influences the computing power. In ...
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The role of the direction in tissue P systems with cell separation
(Institut für Informatik, Justus-Liebig-Universität Giessen, 2014)
Tissue P systems with cell separation where the communication among cells is performed by means of symport and antiport rules are able to efficiently solve computationally hard problems in a feasible time by a space-time ...
Artículo
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A path to computational efficiency through membrane computing
(Elsevier, 2019)
The search for new mechanisms and tools allowing us to tackle the famousPversusNPproblem from new perspectives is an important task, due to the relevance of that problem.The concept of efficiency of computing models is ...
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The Computational Complexity of Tissue P Systems with Evolutional Symport/Antiport Rules
(Hindawi, 2018)
Tissue P systems with evolutional communication (symport/antiport) rules are computational models inspired by biochemical systems consisting of multiple individuals living and cooperating in a certain environment, where ...
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Reaching efficiency through collaboration in membrane systems: Dissolution, polarization and cooperation
(Elsevier, 2017)
From a computational complexity point of view, some syntactical ingredients play differentroles depending on the kind of combination considered. Inspired by the fact that the passing of a chemical substance through a ...
Artículo
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Membrane Fission: A Computational Complexity Perspective
(Wiley, 2016)
Membrane fission is a process by which a biological membrane is split into two new ones in the manner that the content of the initial membrane is separated and distributed between the new membranes. Inspired by this biological ...