DYNAMICS OF (SEMI-)GROUP ACTIONS

Program & Abstracts (in PDF version)

Monday, June 26th

 8:30 -  9:50  REGISTRATION

 9:50 - 10:00  OPENING

10:00 - 10:50  BENJAMIN WEISS, Some qualitative aspects of entropy

11:00 - 11:30  COFFEE BREAK

11:30 - 11:55  PAULO VARANDAS, On the thermodynamic formalism of (semi)group actions

12:00 - 12:25  GRZEGORZ GUZIK, Supports of evolution systems of measures for Markov semigroup

12:30 - 12:55  SEBASTIAN KOPACZ, Uniquely ergodic quasitilings of amenable groups

13:00 - 15:00  LUNCH

15:00 - 15:50  MARIA  CARVALHO, Historic behavior within semigroup actions

16:00 - 16:30  COFFEE BREAK

16:30 - 16:55  RADU MUNTEANU, Inverse measure-theoretic entropy

17:00 - 17:25  MARIUSZ URBAŃSKI, Dimension spectrum for conformal Iterated Function Systems

Tuesday, June 27th

  9:00 -  9:50  DONGKUI MA, Topological entropy, topological pressure of free semigroup actions for non-compact sets and some applications

10:00 - 10:50  EUGEN MIHAILESCU, Dynamics and dimension for a class of skew-product transformations

11:00 - 11:30  COFFEE BREAK

11:30 - 11:55  SERGEY BEZUGLYI,  Endomorphisms of a measure space and representations of Cuntz relations

12:00 - 12:25  MATEUSZ WIĘCEK, Asymptotic pairs in topological actions of countable amenable groups

12:30 - 12:55  GRZEGORZ KLESZCZ, Asymptotic relation for set-valued processes

13:00 - 15:00  LUNCH

15:00 - 15:50  TUSHAR DAS, Dimension theory of conformal iterated function systems: old and new results and questions

19:00 - 22:00  BANQUET

Wednesday, June 28th

 9:00 -  9:50  JOHANNES JAERISCH, Multifractal analysis for the geodesic flow on hyperbolic surfaces

10:00 - 10:50  UDAJAN DARJI, Odometers and solenoids

11:00 - 11:30  COFFEE BREAK

11:30 - 11:55  DOMINIK KWIETNIAK, Every Choquet simplex is the space of invariant probability measures of a minimal homeomorphism on a manifold

12:00 - 12:25  ANIMA NAGAR, On almost periodicity and minimality for semiflows

12:30 - 12:55  JAQUELINE SIQUEIRA, On ergodic theory of impulsive semiflows

13:00 - 15:00  LUNCH

15:00 - 15:50  GIULIO TIOZZO, The Poisson boundary of hyperbolic groups without moment conditions

16:00 - 16:30  COFFEE BREAK

16:30 - 16:55  OLENA KARPEL, Dynamics on the path space of generalized Bratteli diagrams

17:00 - 17:10  CLOSING

 

• Maria Carvalho (University of Porto, Portugal)
• Udajan Darji (University of Louisville, USA)
• Tushar Das (University of Wisconsin- La Crosse, USA)
• Johannes Jaerisch (Nagoya University, Japan)
• Dongkui Ma (South China University of Technology, China)
• Eugen Mihailescu (Romanian Academy, Romania)
• Giulio Tiozzo (University of Toronto, Canada)
• Benjamin Weiss (The Hebrew University of Jerusalem, Israel)

• Andrzej Biś (University of Lodz, Poland)
• Dikran Dikranjan (University of Udine, Italy)
• Tomasz Downarowicz (Wrocław University of Science and Technology, Poland)
• Lubomir Snoha (Matej Bel University, Slovakia)
• Luchezar Stoyanov (University of Western Australia, Australia)
• Mariusz Urbański (University of North Texas, USA)
• Paulo Varandas (Universidade Federal da Bahia, Brazil; Universidade do Porto, Portugal)

• Andrzej Biś (University of Lodz) - chairman
• Kamil Niedziałomski (University of Lodz) - secretary
• Marek Badura (University of Lodz)
• Adam Bartoszek (University of Lodz)
• Małgorzata Ciska-Niedziałomska (University of Lodz)
• Marzena Jaworska-Banert (University of Lodz)
• Wojciech Kozłowski (University of Lodz)
• Ryszard Pawlak (University of Lodz)

• Registration for the conference is closed.
• Conference regulations

Registration fees

• Participant fee: 120 EUR (or 550 PLN)  (until May 22)
• Late participant fee: 150 EUR (or 680 PLN)

The conference fee covers lunches and coffee breaks.
All the payments should be free of any additional charges for the receiver. The transfers should be directed to the following account of the University of Łódź:

Data of the bank account owner:
        Uniwersytet Łódzki
        ul. Narutowicza 68
        90-136 Łódz
Bank data:
        PKO SA                                   (name of the bank)
        II Oddział w Łodzi                (branch of the bank)
        ul. Piotrkowska 270             (street)
        90-361 Łódź                            (city)

Bank account number:
        IBAN: PL 14 1240 6292 1111 0011 2291 4057
        SWIFT/BIC: PKOPPLPW

Please do not forget to indicate the name of the participant for whom the payment is made.

Accommodation

All the participants will be accommodated at the University of Łódź Training and Conference Center, ul. Kopcińskiego 16/18, Łódź, which is located 5 minutes walk from the conference venue.
The conference fee does not cover the cost of accommodation. This should be paid separately.
Prices (per night):
        single room:  30 EUR (or 140 PLN).
The price includes breakfast.

If you would like to stay in a hotel in the city, please indicate this during the registration process and make the reservation by yourself.

How to get to Łódź

• By plane:
  - to Warsaw Frederic Chopin Airport (www.lotnisko-chopina.pl),
  - then by bus no. 175 or by taxi to Warszawa Centralna Train Station (www. pkp.pl)
  - or by bus directly from the Warsaw airport to Lodz
  
  Recommended travel from Warsaw Frederic Chopin Airport (Okęcie) to Lodz:
  You should take a train from the airport to Warszawa Zachodnia. Trains from the airport to Warszawa Zachodnia travel 15 min (every 15 min). You can buy tickets at machine at the airport station. At Warszawa Zachodnia you should take a train to Lodz.
  There are two options, you can get off at Lodz Widzew and take a taxi to university hotel at Kopcinskiego (it is a distance of 5 km and taxi costs about 10 euro).The second option is to go to Lodz Fabryczna and take a taxi (the distance from Lodz Fabryczna to university hotel is about 2 km and taxi costs about 5 euro).
  All trains from Warszawa Zachodnia to Lodz go through Lodz Widzew and only half of them arrive at Lodz Fabryczna.
   
• By plane:
  - to Lodz Wladyslaw Reymont Airport: (www.airport.lodz.pl).
• By train (travel time from Warsaw: below 2 hours):
  - to the central Lodz Fabryczna train station
  - or to Lodz Kaliska train station.
  Be aware of several countrywide operators that use separate tariffs.
• By bus:
  - to Lodz Fabryczna bus station with:
  -- FlixBus (www.flixbus.pl)

How to get to the UŁ Training and Conference Center:

• By tramway from Łódź Fabryczna station:
  - Take either of the trams: 9, 12.
  - Get off the tram (after three stops) at "Kopcińskiego" stop.
  - The center is a four-minute walk from the stop.
  - Please, see the map and schedule explorer.
• The center is a twenty-minute walk from Łódź Fabryczna station.
  - Please, see the map.

How to get to the Faculty of Mathematics and Computer Scence:

• The Faculty is a five-minute walk from the UŁ Training and Conference Center.
  - Please, see the map.