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SUMMARY:An inhomogeneous q-deformation of the Tsetlin Library
DTSTART;VALUE=DATE-TIME:20260216T100000Z
DTEND;VALUE=DATE-TIME:20260216T120000Z
DTSTAMP;VALUE=DATE-TIME:20260421T103536Z
UID:indico-event-11284@ictp.it
DESCRIPTION:Abstract:\n\n	The Tsetlin library is a random-to-top shuffle p
 rocess on permutations. A q-deformation using the Hecke algebra can also b
 e implemented on flags over the finite field $\\mathbb{F}_q^n$. The semigr
 oup underlying the random-to-top Markov chain on flags is a left regular b
 and\, which provides a method to compute the stationary distribution and e
 igenvalues. We consider a further generalisation by introducing inhomogene
 ous rates. This is work in collaboration with Sarah Brauner\, Jan de Gier 
 and Anne Schilling (arXiv:2601.21195).\n\n//indico.ictp.it/event/11284/
LOCATION:ICTP Leonardo Building - Luigi Stasi Seminar Room (in-person)
URL://indico.ictp.it/event/11284/
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