1/f fluctuation in the "Game of Life" Export

@article{citeulike:1273418, abstract = {The Fourier power spectra are examined for the Game of Life and its variants. The results show that only the Game of Life exhibits 1/f fluctuation. By means of observing patterns and measuring entropy and difference pattern spreading rate, we conclude that the Game of Life only belongs to Wolfram's class-IV cellular automata which are thought to be capable of supporting universal computation. This predicts a connection between 1/f fluctuation and computational universality.}, author = {Ninagawa, Shigeru and Yoneda, Masaaki and Hirose, Sadaki}, citeulike-article-id = {1273418}, citeulike-linkout-0 = {http://www.sciencedirect.com/science/article/B6TVK-3TGP69H-4/2/7eaeb5672ef48b721635bbe2700d0abb}, day = {1}, journal = {Physica D: Nonlinear Phenomena}, keywords = {f-1, game\_of\_life}, month = {July}, number = {1-2}, pages = {49--52}, posted-at = {2007-05-03 10:08:47}, priority = {2}, title = {1/f fluctuation in the "Game of Life"}, url = {http://www.sciencedirect.com/science/article/B6TVK-3TGP69H-4/2/7eaeb5672ef48b721635bbe2700d0abb}, volume = {118}, year = {1998} }

TY - JOUR ID - citeulike:1273418 L3 - citeulike-article-id:1273418 N2 - The Fourier power spectra are examined for the Game of Life and its variants. The results show that only the Game of Life exhibits 1/f fluctuation. By means of observing patterns and measuring entropy and difference pattern spreading rate, we conclude that the Game of Life only belongs to Wolfram's class-IV cellular automata which are thought to be capable of supporting universal computation. This predicts a connection between 1/f fluctuation and computational universality. IS - 1-2 JF - Physica D: Nonlinear Phenomena EP - 52 TI - 1/f fluctuation in the "Game of Life" VL - 118 SP - 49 KW - f-1 KW - game_of_life AU - Ninagawa, Shigeru AU - Yoneda, Masaaki AU - Hirose, Sadaki PY - 1998/07/01/ UR - http://www.sciencedirect.com/science/article/B6TVK-3TGP69H-4/2/7eaeb5672ef48b721635bbe2700d0abb ER -