%0 Conference Proceedings %T Universal Time-Symmetric Number-Conserving Cellular Automaton %+ Universidad de Concepción - University of Concepcion [Chile] %+ Universidad Tecnica Federico Santa Maria [Valparaiso] (UTFSM) %A Maldonado, Diego %A Moreira, Andrés %A Gajardo, Anahí %Z Part 2: Regular Papers %< avec comité de lecture %( Lecture Notes in Computer Science %B 21st Workshop on Cellular Automata and Discrete Complex Systems (AUTOMATA) %C Turku, Finland %Y Jarkko Kari %3 Cellular Automata and Discrete Complex Systems %V LNCS-9099 %P 155-168 %8 2015-06-08 %D 2015 %R 10.1007/978-3-662-47221-7_12 %Z Computer Science [cs]Conference papers %X We show the existence of Turing-universal and intrinsically universal cellular automata exhibiting both time symmetry and number conservation; this is achieved by providing a way to simulate reversible CA with time-symmetric CA, which preserves the number-conserving property. We also provide some additional results and observations concerning the simulation relations between reversible, time-symmetric and number-conserving CA in the context of partitioned CA. %G English %Z TC 1 %Z WG 1.5 %2 https://inria.hal.science/hal-01442471/document %2 https://inria.hal.science/hal-01442471/file/338243_1_En_12_Chapter.pdf %L hal-01442471 %U https://inria.hal.science/hal-01442471 %~ IFIP-LNCS %~ IFIP %~ IFIP-TC %~ IFIP-TC1 %~ IFIP-LNCS-9099 %~ IFIP-WG1-5 %~ IFIP-AUTOMATA