@article {164,
	title = {Approximating Non-discrete P Systems},
	journal = {Lecture Notes in Computer Science},
	volume = {3365},
	year = {2005},
	pages = {287-295},
	publisher = {Springer},
	address = {Amsterdam, The Netherlands},
	abstract = {The main goal of this paper is to propose some geometric approaches to the computations of non-discrete P systems. The behavior of this kind of P systems is similar to that of classic systems, with the difference that the contents of the membranes are represented by non-discrete multisets (the multiplicities can be non-integers) and, consequently, also the number of applications of a rule in a transition step can be non-integer.
},
	isbn = {978-3-540-25080-7},
	issn = {0302-9743},
	url = {http://www.springerlink.com/index/73M2EXYEGKDFRLWF.pdf},
	author = {Andr{\'e}s Cord{\'o}n-Franco and Fernando Sancho-Caparrini}
}
