6978 search results - page 168 / 1396 » On Proofs in System P |
158
click to vote
MEMBRANE
2005
Springer
15 years 12 months ago
2005
Springer
Some features capturing the computational completeness of P systems with maximal parallelism, priorities or zero-test using symbol objects are studied through Petri nets. The obtai...
151
click to vote
FUIN
2002
15 years 6 months ago
2002
We present a direct universal P system based on splicing. Our approach differs from those shown in previous papers as the P system we construct takes as input an encoding of anothe...
170
click to vote
MEMBRANE
2007
Springer
16 years 19 days 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...
165
click to vote
PPDP
2009
Springer
15 years 11 months ago
2009
Springer
We present direct proofs of termination of evaluation for typed delimited-control operators shift and reset using a variant of Tait’s method with context-based reducibility pred...
166
click to vote
NC
2010
15 years 4 months ago
2010
This paper presents two approaches based on metabolic and stochastic P systems, together with their associated analysis methods, for modelling biological systems and illustrates th...