IFLYSIB   05383
INSTITUTO DE FISICA DE LIQUIDOS Y SISTEMAS BIOLOGICOS
Unidad Ejecutora - UE
congresos y reuniones científicas
Título:
Multifractal análisis for the Teichmüller flow
Autor/es:
MESON, ALEJANDRO M.; VERICAT, FERNANDO
Lugar:
Santiago de Chile
Reunión:
Congreso; III Congreso Latinoamericano de Matemática; 2009
Resumen:
We present a multifractal description for Teichmuller flows. A key ingredient to do this is the Rauzy-Veech-Zorich reduction theory, which allows to treat the problem in the setting of suspension .ows over subshifts. To effect the multifractal analysis we implement a thermodynamic formalism for suspension .ows over countable alphabet subshifts a bit diferent from that developed by Barreira and Iommiuller flows. A key ingredient to do this is the Rauzy-Veech-Zorich reduction theory, which allows to treat the problem in the setting of suspension .ows over subshifts. To effect the multifractal analysis we implement a thermodynamic formalism for suspension .ows over countable alphabet subshifts a bit diferent from that developed by Barreira and Iommi