1 
Geometric
Models of Pisot Substitutions
and NonCommutative Arithmetic


2 
Ergodic
Ramsey Theory  an
Update
Submitted by Vitaly
Bergelson (
See
also: http://www.math.ohiostate.edu/~vitaly/
)


3 
Dense
Periodic Points in Cellular Automata
Submitted by Francois
Blanchard


4 
NonDiscrete
Locally Compact
Second Countable Groups
Submitted by Sergey
Gefter


5 
Martingale
Convergence and Ergodic
Theorems


6 
Entropy,
Periodic Points and
Transitivity of Maps


7 
Natural
Spectral Isomorphisms
Submitted by Jan
Kwiatkowski


8 
Density of
Periodic Orbit Measures for Piecewise Monotonic Interval Maps
Submitted by Peter Raith


9 
Polygonal
Billiards: Some Open Problems
Submitted by Pascal Hubert
& Serge
Troubetzkoy


10 
Is Any Kind
of Mixing Possible in "ToP" Nactions?
Submitted by Tomasz
Downarowicz
& Xiangdong
Ye
( See
also: hefei.dvi
)


11 
Six Problems
in Algebraic Dynamics


12 
Problems on
Billiards
Submitted by Eugene
Gutkin


13 
Is entropy
effectively computable?
Submitted by John Milnor


14 
Discrete
logistic map
Submitted by Michal Misiurewicz


15 
Does minimal
action by the group of measure preserving
transformations imply the existence of a uniquely ergodic
transformation for a measure on a Cantor set?
Submitted by Ethan Akin


16 
For minimal
systems does LiYorke sensitivity occur
exactly for extensions of nontrivial weak mixing systems?


17 
The Law of
Series
Submitted by Tomasz
Downarowicz
& Yves Lacroix


18 
Problems on
billiards, flat surfaces and translation surfaces
Submitted by Pascal
Hubert,
Howard
Masur,
Thomas
Schmidt
& Anton Zorich
(see
also comments by Anton Zorich )


19 
Open problems
in dynamics and related fields
Submitted by Alexander
Gorodnik


20 
Open problem session  SdeBoker 2013
Submitted by Barak Weiss

