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Mostrando ítems 1-3 de 3
Artículo
Tissue P systems with channel states
(Elsevier, 2005)
We consider tissue-like P systems with states associated with the links (we call them synapses) between cells, controlling the passage of objects across the links. We investigate the computing power of such devices for ...
Artículo
A formalization of membrane systems with dynamically evolving structures
(Taylor and Francis, 2013)
This article introduces a general formalism/framework flexible enough to cover descriptions of different variants of P systems having a dynamic membrane structure. Our framework can be useful for the precise definition ...
Artículo
Membrane division, restricted membrane creation and object complexity in P systems
(Taylor and Francis, 2006)
We improve, by using register machines, some existing universality results for specific models of P systems. P systems with membrane creation are known to generate all recursively enumerable sets of vectors of non-negative ...