5 search results - page 1 / 1 » Symbol Membrane Complexity of P Systems with Symport Antipor... |
MEMBRANE
2005
Springer
13 years 10 months ago
2005
Springer
CSJM
2006
13 years 5 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...
JUCS
2002
13 years 4 months ago
2002
: A purely communicative variant of P systems was considered recently, based on the trans-membrane transport of couples of chemicals. When using both symport rules (the chemicals p...
NGC
2002
Springer
13 years 4 months ago
2002
Springer
In the attempt to have a framework where the computation is done by communication only, we consider the biological phenomenon of trans-membrane transport of couples of chemicals (o...
SYNASC
2005
IEEE
13 years 10 months ago
2005
IEEE
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 recursivel...