@article {, title = {One More Universality Result for P Systems with Objects on Membranes}, journal = {International Journal of Computers, Communications and Control}, volume = {1}, year = {2006}, pages = {25-32}, address = {Oradea, Ruman{\'\i}a}, abstract = {We continue here the attempt to bridge brane calculi with membrane computing, following the investigation started in [2]. Specifically, we consider P systems with objects placed on membranes, and processed by membrane operations. The operations used in this paper are membrane creation (cre), and membrane dissolution (dis), defined in a way which reminds the operations pino, exo from a brane calculus from [1]. For P systems based on these operations we prove the universality, for one of the two possible variants of the operations; for the other variant the problem remains open.}, keywords = {Brane calculi, matrix grammar, Membrane computing}, issn = {1841 - 9836 }, url = {http://www.journal.univagora.ro/?page=article_details\&id=21}, attachments = {http://cantor.cs.us.es/files/One more universality.pdf}, author = {Gheorghe Paun} }