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研究活動

研究講演

招待講演

  • "Noise-induced phenomena in one dimensional maps," invited talk, Queen Mary University of London, London, UK, (2011).
  • "Noise-induced phenomena in one dimensional maps," invited talk, Department of Applied Mathematics at the University of Colorado at Boulder, Colorado, USA, (2011).
  • "Noise-induced phenomena in one dimensional maps," invited talk, Max-Planck Institute Mathematics in the Sciences, Leipzig, Germany, (2010).
  • "Noise-induced phenomena in one dimensional maps," invited talk, NIMS Hot Topics Workshop on APPLIED DYNAMICAL SYSTEMS "Dynamics in Network and Mathematical Neuroscience," NIMS, Daejeon, Korea, (2010).
  • "Noise-induced phenomena in one dimensional maps," invited talk, Symposium: Applications of complex systems, RIES, Hokkaido University, Sapporo, Japan, (2010).
  • "Noise-induced phenomena in one dimensional maps," invited talk, Kagoshima workshop on nonlinear and Nonequilibrium dynamics, Kagoshima University, Kagoshima, Japan, (2010).
  • "Noise-induced phenomena in one dimensional maps," invited talk, RIKEN Mathematical Science Workshop, Kamisuwa, Japan, (2010).
  • "Robust computation in activation-inhibition field," invited talk, The 9th international conference on unconventional computation, Tokyo, Japan, (2010).
  • "Noise-induced phenomena in one dimensional maps: hidden fragility in nonlinear dynamics," invited talk, Sapporo winter school on nonlinear science, Hokkaido, Japan, (2010).
  • "Stability and diversity in collective adaptation," invited talk, Chaos revolution in science, technology, and society, Bali, Indonesia, (2009).
  • "Noise-induced phenomena in one dimensional maps," invited talk, Biology and Control, SICE, Waseda University, Tokyo, Japan, (2009).
  • "Noise-induced phenomena in one dimensional maps," invited talk, Behavior and Logic of Cellular Systems, RIKEN, Saitama, Japan, (2009).
  • "Chaos in function dynamics," invited talk, GCOE at Kobe University, Okinawa, Japan, (2009).
  • "Random Dynamics from Time Serieses of Rotating Fluid," invited talk, Dynamics Days Asia-Pacific, Nara, Japan, (2008).
  • "Function Dynamics: An Introductory Review," invited talk, Workshop "Nonlinear Dynamics and Informatics VII," ISM, Tokyo, Japan, (2007).
  • "N-person Game Dynamics," invited talk, Santa Fe Institute, Santa Fe, USA, (2007).
  • "Heteroclinic Cycles in N-person Game Dynamics," invited talk, Minisymposium at SIAM Conference on Application of Dynamical Systems, Snowbird, USA (2007).
  • "Adaptive Dynamics for Interacting Markovian Processes," invited talk, Max Planck Institute, Mathematics for the Sciences, Leipzig, Germany (2006).
  • "Stability and Diversity in Collective Adaptation," invited talk, Conference on Mathematical Biology and Dynamical Systems at University of Texas, Taylor, USA (2005).
  • "Spatiotemporal Intermittency and its Application to Problems of Memory and Learning," invited lecture at JAIST, Ishikawa, Japan (2005).
  • "Stability and Diversity in Collective Adaptation," invited lecture at KAIST, Daejeon, Korea (2005).
  • "Dynamics of learning in Rock-Scissors-Paper game," invited lecture at KNU, Daegu, Korea (2005).
  • "Spatiotemporal Intermittency and its Application to Problems of Memory and Learning," invited lecture at Max Planck Institute, Leipzig, Germany (2005).
  • "Stability and Diversity in Collective Adaptation," invited talk at Max Planck Institute, Leipzig, Germany (2005).
  • "Spatiotemporal Intermittency and its Application to Problems of Memory and Learning," invited lecture at Santa Fe Institute, Santa Fe, NM, USA (2005).
  • "Stability and Diversity in Collective Adaptation," invited talk at Redwood Neuroscience Institute, Menlo Park, CA, USA (2004).
  • "Dynamics of Analog Computation," invited talk, Philosophy of Computation, Kyoto, Japan (2003).
  • "Coupled replicator equations for the dynamics of learning in multiagent systems," invited talk, Complex Systems Studies Interdisciplinary Meeting, Kalamazoo, MI, USA (2003).

一般講演

  • "Random dynamics from time-series of rotating fluid," contributed talk, The 59th National Congress of Theoretical and Applied Mechanics, Tokyo, Japan, (2010).
  • "Noise-induced phenomena in one dimensional maps," invited seminar, University of Tokyo, Japan, (2010).
  • "Noise-induced phenomena in one dimensional maps," contributed talk, JPS meeting, Okayama, Japan, (2010).
  • "Noise-induced phenomena in one dimensional maps," contributed talk, Niseko workshop on mathematical biology, Niseko, Hokkaido, (2010).
  • "Noise-induced phenomena in one dimensional maps," contributed talk, NLP, IEICE, Kagoshima, Japan, (2009).
  • "Noise-induced phenomena in one dimensional maps," contributed talk, Workshop on Nonlinear Science, Kagoshima University, Kagoshima, Japan, (2009).
  • "Noise-induced phenomena in one dimensional maps," contributed talk, Dynamics of Complex Systems 2009, Hokkaido University, Sapporo, Japan, (2009)
  • "Noise-induced phenomena in one dimensional maps," contributed talk, From Hyperbolic dynamics to dynamics with large degrees of freedom, RIMS, Kyoto, Japan, (2009).
  • "High-dimensional chaotic dynamics in an N-person game," invited seminar, Kyushu University, Hakata, Japan, (2009).
  • "Noise-induced phenomena in one dimensional maps," invited talk, Workshop: Fluctuation and Noise in Living Organisms, RIKEN, Saitama, Japan, (2009).
  • "Noise-induced phenomena in one dimensional maps," invited talk, Hierarchy in Life Systems, RIKEN, Saitama, Japan, (2009).
  • "Limit of Analog Computation," invited seminar, University of Tokyo, Tokyo, Japan, (2008).
  • "Random Dynamics from Time Serieses of Rotating Fluid," invited talk, Dynamics of Complex systems, Hokkaido Univeristy, Sapporo, Japan, (2008).
  • "Random Dynamics from Time Serieses of Rotating Fluid," contributed talk, JSIAM Conference, Univerisity of Tokyo, Tokyo, Japan, (2008).
  • "Re-visiting Noise-induced Order," invited talk, Artificial Life: Half-way through, University of Tokyo, Tokyo, Japan, (2008).
  • "Noise-induced Phenomena in one-dimensional maps," invited seminar, ASI,RIKEN, Saitama, Japan, (2008).
  • "Stability and Diversity in Collective Adaptation," invited talk, Max Planck Institute, Dynamics and Self-organization, G¨ottingen, Germany (2006).
  • "Stability and Diversity in Collective Adaptation," invited talk, Department of Physical Chemistry Fritz Haber Institute, Berlin, Germany (2006).
  • "Stability and Diversity in Collective Adaptation," invited seminar at JAIST, Ishikawa, Japan (2005).
  • "Stability and Diversity in Collective Adaptation," contributed poster at Isaac Newton Institute, Cambridge, England (2005).
  • "Stability and Diversity in Collective Adaptation," invited seminar at University of Tokyo, Tokyo, Japan (2004).
  • "Stability and Diversity in Collective Adaptation," invited seminar at Santa Fe Institute, Santa Fe, NM, USA (2004).
  • "Stability and Diversity in Collective Adaptation," contributed poster, Arizona Days at Los Alamos National Laboratory, Los Alamos, NM, USA (2004).
  • "Dynamics of Learning and Flows of Information in Collectives," invited seminar at Theoretical Biology Group , University Utrecht, Utrecht, Netherland (2003).
  • "Dynamics of Learning and Flows of Information in Collectives," contributed poster, Dynamics Days Europe XXIII, Mallorca, Spain (2003).
  • "Dynamics of coupled replicator equations," contributed poster, Dynamics Days Europe XXII, Heiderberg, Germany (2002).
  • "Coupled replicator equations for the dynamics of learning in multiagent systems," invited seminar at Research Unit in Language Evolution and Computation, University of Edinburgh, Edinburgh, Scotland (2002).
  • "Dynamics of learning and coupled replicator equations," contributed talk, International Workshop on Dynamical Systems in Mathematical Biology, Tokyo, Japan (2002).
  • "Computation with switching map systems: Nonlinearity and computational complexity," invited seminar at Department of Applied Mathematics, Princeton University, Princeton, NJ, USA (2001).
  • "On the power of nonlinear mappings in switching map systems," contributed talk, The second international conference on Unconventional Models of Computation, Brussels, Belgium (2000).
  • "Undecidability of the Imitation Game," contributed talk, Symposium on Imitation in Animals and Artifacts, Edinburgh, Scotland (1999).
  • "NP-completeness of kSAT and multifractals," contributed talk, Conference on Computational Physics, Granada, Spain (1999).
  • "Self-similar sets as satisfiable Boolean expressions," contributed talk, International conference on Unconventional Models of Computation, Auckland, New Zealand, (1998).

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佐藤讓 (Ph.D.)
〒060-0812 札幌市北区北12条西6丁目
北海道大学 電子科学研究所 / 理学院数学専攻
Phone/Fax +81-11-706-2889, Email:ysato_at_math.sci.hokudai.ac.jp