Add to ORKGWe prove that asynchronous P systems with active membranes without divi- sion rules can be simulated by place/transition Petri nets, and hence are computationally weaker than Turing machines. This result holds even if the synchronisation mechanisms provided by electrical charges and membrane dissolution are exploited
We study the computational efficiency of recognizer P systems with active membranes without polariz...
We prove that uniform families of P systems with active membranes operat- ing in polynomial time ca...
AbstractA P system is a natural computing model inspired by information processing in cells and cell...
3siWe prove that asynchronous P systems with active membranes without division rules can be simulate...
AbstractWe prove that recognising P systems with active membranes operating in asynchronous mode are...
Two proofs have been shown for P systems with active membranes in previ- ously published papers, de...
We show that recogniser P systems with active membranes can be augmented with a priority over their...
In most studies about the expressiveness of Petri nets, the focus has been put either on adding suit...
We identify a family of decision problems that are hard for some complexity classes defined in term...
5noWe show that recogniser P systems with active membranes can be augmented with a priority over the...
We investigate the in uence that the ow of information in membrane systems has on their computat...
We prove that arbitrary single-tape Turing machines can be simulated by uniform families of P system...
In this paper we consider three restricted variants of P systems with active membranes: (1) P syste...
We introduce a geometrical setting which seems promising for the study of computation in multiset r...
5noThe decision problems solved in polynomial time by P systems with elementary active membranes are...
We study the computational efficiency of recognizer P systems with active membranes without polariz...
We prove that uniform families of P systems with active membranes operat- ing in polynomial time ca...
AbstractA P system is a natural computing model inspired by information processing in cells and cell...
3siWe prove that asynchronous P systems with active membranes without division rules can be simulate...
AbstractWe prove that recognising P systems with active membranes operating in asynchronous mode are...
Two proofs have been shown for P systems with active membranes in previ- ously published papers, de...
We show that recogniser P systems with active membranes can be augmented with a priority over their...
In most studies about the expressiveness of Petri nets, the focus has been put either on adding suit...
We identify a family of decision problems that are hard for some complexity classes defined in term...
5noWe show that recogniser P systems with active membranes can be augmented with a priority over the...
We investigate the in uence that the ow of information in membrane systems has on their computat...
We prove that arbitrary single-tape Turing machines can be simulated by uniform families of P system...
In this paper we consider three restricted variants of P systems with active membranes: (1) P syste...
We introduce a geometrical setting which seems promising for the study of computation in multiset r...
5noThe decision problems solved in polynomial time by P systems with elementary active membranes are...
We study the computational efficiency of recognizer P systems with active membranes without polariz...
We prove that uniform families of P systems with active membranes operat- ing in polynomial time ca...
AbstractA P system is a natural computing model inspired by information processing in cells and cell...