TY - JOUR
T1 - Diagonal actions in positive characteristic
AU - Einsiedler, Manfred
AU - Lindenstrauss, Elon
AU - Mohammadi, Amir
N1 - Publisher Copyright:
© 2020
PY - 2020/1/15
Y1 - 2020/1/15
N2 - We prove positive-characteristic analogues of certain measure rigidity theorems in characteristic 0. More specifically, we give a classification result for positive entropy measures on quotients of SLd and a classification of joinings for higher-rank actions on simply connected, absolutely almost simple groups.
AB - We prove positive-characteristic analogues of certain measure rigidity theorems in characteristic 0. More specifically, we give a classification result for positive entropy measures on quotients of SLd and a classification of joinings for higher-rank actions on simply connected, absolutely almost simple groups.
UR - http://www.scopus.com/inward/record.url?scp=85079745303&partnerID=8YFLogxK
U2 - 10.1215/00127094-2019-0038
DO - 10.1215/00127094-2019-0038
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AN - SCOPUS:85079745303
SN - 0012-7094
VL - 169
SP - 117
EP - 175
JO - Duke Mathematical Journal
JF - Duke Mathematical Journal
IS - 1
ER -