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DLT
2010
13 years 8 months ago
2010
Abstract. We prove that uniform and semi-uniform families of P systems with active membranes using only communication and nonelementary division rules are not computationally unive...
MEMBRANE
2007
Springer
14 years 1 months ago
2007
Springer
Some initial results on the study of conformon-P systems with negative values are reported. One model of these conformon-P systems is proved to be computationally universal while a...
CSJM
2006
13 years 7 months ago
2006
It is known that P systems with two membranes and minimal symport/antiport rules are "almost" computationally complete as generators of number or vector sets. Interpreti...
MEMBRANE
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. Further results on the study of the dynamics of HIV infection with grids of conformon-P systems are reported. This study clearly shows a subdivision in two phases of the ...
SIGOPS
2010
13 years 5 months ago
2010
The file system is one of the most critical components of the operating system. Almost all applications running in the operating system require file systems to be available for ...