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SUMMARY:Mike Todd (St. Andrews)
DTSTART:20201211T091500Z
DTEND:20201211T104500Z
DTSTAMP:20260423T021930Z
UID:DSSUJ/17
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/DSSUJ/17/">P
 ressure on non-compact spaces</a>\nby Mike Todd (St. Andrews) as part of D
 ynamical systems seminar at the Jagiellonian University\n\nLecture held in
  1016.\n\nAbstract\nThermodynamic formalism has a lot to say in the contex
 t of\nsufficiently regular dynamical systems in compact spaces\, for examp
 le\nabout the existence and uniqueness properties of equilibrium states\,\
 nand their characterisation as some derivative of the pressure\nfunction. 
  This talk considers non-compact settings\, particularly the\ncase of coun
 table Markov shifts.  A first natural approach is to take\nthe completion 
 of the space and hope that the boundary created doesn’t\ninterfere with 
 too many thermodynamic properties.  I’ll look at how\none might do this\
 , some drawbacks\, and how they can\, in some cases\, be\novercome.\n
LOCATION:https://researchseminars.org/talk/DSSUJ/17/
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