Workshop on " DYNAMICS OF COMPLEX SYSTEMS "
January 26 to January 30, 2003
Research Institute for Mathematical Sciences
Kyoto University
PROGRAM
January 26 2003 (Monday)
11:00  12:00 Yakov B.Pesin (Pennsylvania State University)
Is chaotic behavior typical among dynamical
systems ?
13:30  14:30 Dmitry Dolgopyat (University of Maryland)
Averaging in simple systems.
14:50  15:50 H. Nakada (Keio University)
Continued fraction mixing processes with barely
infinite expectations
January 27 2003 (Tuesday)
10:00  11:00 Omri Sarig (Pennsylvania State University)
Invariant Radon measures for horocycle flows on
Z^d covers
11:20  12:20 Yuri Kifer (Hebrew University)
Recent progress in averaging
13:50  14:50 Youji Aizawa (Waseda University)
Long time tails and nonstationarity in chaotic
dynamics
15:10  16:10 Michiko Yuri (Sapporo University)
Weak Gibbs measures for Intermittent systems
 subexponential instability and large deviations

January 28 2003 (Wednesday)
10:00  11:00 Huyi Hu (Michigan State University)
Equilibriums of some nonH\"older potentials
11:20  12:20 Masakazu Nasu (Horoshima University)
Expansive automorphisms and expansive
endomorphisms
of the shift (a survey)
13:50  14:50 Vitaly Bergelson (Ohio State University)
Ergodic theorems along polynomials
15:05  16:05 T.Kamae (Osaka City University)
Numeration systems and stochastic analysis
16:15  17:00 Rie Natsui (Keio University)
On the isomorphism problem for a 1parameter
family of infinite measure preserving
transformations
January 29 2003 (Thursday)
10:00  11:00 Domokos Szasz (Budapest University of technology
and ecomonics)
Excursions and Markov estimates of infinite
horizon
billiards
11:20  12:20 Toshihiro Hamachi (Kyushu University)
Semigroup presentations of subshifts
13:50  14:50 Ichiro Tsuda (Hokkaido University)
What is a mechanism of chaotic itinerancy?
15:10  16:10 Weixiao Shen (University of Warwick, UK)
Invariant measure exists without a growth
condition
January 30 2003 (Friday)
10:00  11:00 Manfred Denker (University of Gottingen)
Aperiodicity of cocycles
11:20  12:20 Khanin Konstantin M (Newton Institute for Mathematical
Sciences)
Rigidity Theory for Circle Diffeomorphisms with
Singularities
13:50  14:50 N.Kataoka and Y.Takahashi (RIMS)
Function Dynamics (tentative)
15:10  (Short communications )