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» Look-Ahead Evolution for P Systems
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VRST
2006
ACM
14 years 1 months ago
P2P Network for very large virtual environment
The ever increasing speed of Internet connections has led to a point where it is actually possible for every end user to seamlessly share data on Internet. Peer-To-Peer (P2P) netw...
Romain Cavagna, Christian Bouville, Jér&oci...
JALC
2006
95views more  JALC 2006»
13 years 7 months ago
On the Decidability of Model-Checking for P Systems
Membrane computing is a branch of molecular computing that aims to develop models and paradigms that are biologically motivated. It identifies an unconventional computing model, n...
Zhe Dang, Oscar H. Ibarra, Cheng Li, Gaoyan Xie
NC
2011
175views Neural Networks» more  NC 2011»
13 years 2 months ago
P systems with active membranes: trading time for space
We consider recognizer P systems having three polarizations associated to the membranes, and we show that they are able to solve the PSPACEcomplete problem Quantified 3SAT when wo...
Antonio E. Porreca, Alberto Leporati, Giancarlo Ma...
BIOSYSTEMS
2008
130views more  BIOSYSTEMS 2008»
13 years 7 months ago
Biological networks in metabolic P systems
The metabolic P algorithm is a procedure which determines, in a biochemically realistic way, the evolution of P systems representing biological phenomena. A new formulation of thi...
Vincenzo Manca, Luca Bianco
MCU
2004
96views Hardware» more  MCU 2004»
13 years 8 months ago
Computational Completeness of P Systems with Active Membranes and Two Polarizations
P systems with active membranes using only two electrical charges and only rules of type (a) , i.e., evolution rules used in parallel in the regions of the membrane system, and of ...
Artiom Alhazov, Rudolf Freund, Gheorghe Paun