2021-11-252021-11-252016Valencia Cabrera, L., Orellana Martín, D., Riscos Núñez, A. y Pérez Jiménez, M.d.J. (2016). Complexity Perspectives on Minimal Cooperation in Cell-like Membrane Systems. The Bulletin of International Membrane Computing Society, 2 (December 2016), 69-78.https://hdl.handle.net/11441/127673Cooperation is doubtless a critical ingredient of a computing model. This paper provides an overview on results showing how forbidding cooperation, or allowing it only a minimum degree, influences the computing power. In particular, we restrict ourselves to two types of cell-like membrane systems. On one hand, we analyze the efficiency of polarizationless P systems with active membranes without dissolution rules when minimal cooperation is permitted in object evolution rules. On the other hand, cell-like P systems with symport/antiport rules of minimal length are also addressed. Specifically, assuming that P is not equal to NP, several frontiers of the efficiency are obtained in these two frameworksapplication/pdf10engAttribution-NonCommercial-NoDerivatives 4.0 Internacionalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/articleinfo:eu-repo/semantics/openAccess