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Ponencia
Extended SNP Systems with States
(Fénix, 2016)
We consider (extended) spiking neural P systems with states, where the applicability of rules in a neuron not only depends on the presence of su ciently many spikes (yet in contrast to the standard de nition, no regular ...
Ponencia
Complexity of Simulating R Systems by P Systems
(Fénix, 2016)
We show multiple ways to simulate R systems by non-cooperative P systems with atomic control by promoters and/or inhibitors, or with matter-antimatter annihi- lation rules, with a slowdown by a factor of constant. The ...
Ponencia
Purely Catalytic P Systems over Integers and Their Generative Power
(Fénix, 2016)
We further investigate the computing power of the recently introduced P systems with Z-multisets (also known as hybrid sets) as generative devices. These systems apply catalytic rules in the maximally parallel way, even ...
Ponencia
Computational Completeness of P Systems Using Maximal Variants of the Set Derivation Mode
(Fénix, 2016)
We consider P systems only allowing rules to be used in at most one copy in each derivation step, especially the variant of the maximally parallel derivation mode where each rule may only be used at most once. Moreover, ...
Ponencia
Semilinear Sets, Register Machines, and Integer Vector Addition (P) Systems
(Fénix, 2016)
In this paper we consider P systems working with multisets with integer multiplicities. We focus on a model in which rule applicability is not in uenced by the contents of the membrane. We show that this variant is ...