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TZID:Europe/Istanbul
X-LIC-LOCATION:Europe/Istanbul
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TZOFFSETFROM:+0300
TZOFFSETTO:+0300
TZNAME:GMT+3
DTSTART:19700101T000000
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BEGIN:VEVENT
DTSTART;TZID=Europe/Istanbul:20260408T160000
DTEND;TZID=Europe/Istanbul:20260408T170000
DTSTAMP:20260407T091401Z
ORGANIZER;CN=Galatasaray Universitesi Matematik Seminerleri:mailto:mathsemi
 nar@galatasaray.education
UID:6omlq7a6v86fuide9tmbeo2o1c@google.com
ATTENDEE;CUTYPE=INDIVIDUAL;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=
 TRUE;CN=turkmath@listweb.bilkent.edu.tr;X-NUM-GUESTS=0:mailto:turkmath@list
 web.bilkent.edu.tr
X-MICROSOFT-CDO-OWNERAPPTID:-123595957
CREATED:20260407T091355Z
DESCRIPTION:<b>Title: </b>On the Structural Foundations of Lie Algebroids a
 nd Their Higher Analogues<br><br><b>Abstract:</b> This talk is concerned wi
 th the structural theory of Lie algebroids and 3-Lie algebroids. After revi
 ewing the basics of Lie algebroids and their connection with Poisson geomet
 ry\, we introduce a coupling construction based on mutual actions and cocyc
 le terms that produces a Lie algebroid structure on the direct sum of two v
 ector bundles. This bicocycle double cross product construction yields a un
 ified framework for several geometric extensions. We then discuss the analo
 gous construction for 3-Lie algebroids. In the final part of the talk\, we 
 explain how a 3-Lie algebroid can be constructed from a given Lie algebroid
  by using differential operators\, Lie and 3-Lie connections\, and curvatur
 e operators. We also indicate how Poisson Lie algebroids fit into this pict
 ure\, leading to a Poisson 3-Lie algebroid structure.
LAST-MODIFIED:20260407T091356Z
LOCATION:Galatasaray University\, Ortaköy\, Çırağan Cd. No:36\, 34349 Beşik
 taş/İstanbul\, Türkiye Room: H307
SEQUENCE:0
STATUS:CONFIRMED
SUMMARY:Departmental Seminar - Begüm Ateşli\, İTÜ
TRANSP:OPAQUE
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