BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//jEvents 2.0 for Joomla//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VTIMEZONE
TZID:America/New_York
BEGIN:STANDARD
DTSTART:20221106T010000
RDATE:20230312T030000
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:America/New_York EST
END:STANDARD
BEGIN:STANDARD
DTSTART:20231105T010000
RDATE:20240310T030000
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:America/New_York EST
END:STANDARD
BEGIN:STANDARD
DTSTART:20241103T010000
RDATE:20250309T030000
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:America/New_York EST
END:STANDARD
BEGIN:STANDARD
DTSTART:20251102T010000
RDATE:20260308T030000
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:America/New_York EST
END:STANDARD
BEGIN:STANDARD
DTSTART:20261101T010000
RDATE:20270314T030000
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:America/New_York EST
END:STANDARD
BEGIN:STANDARD
DTSTART:20271107T010000
RDATE:20280312T030000
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:America/New_York EST
END:STANDARD
BEGIN:STANDARD
DTSTART:20281105T010000
RDATE:20290311T030000
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:America/New_York EST
END:STANDARD
BEGIN:DAYLIGHT
DTSTART:20220911T160000
RDATE:20221106T010000
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:America/New_York EDT
END:DAYLIGHT
BEGIN:DAYLIGHT
DTSTART:20230312T030000
RDATE:20231105T010000
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:America/New_York EDT
END:DAYLIGHT
BEGIN:DAYLIGHT
DTSTART:20240310T030000
RDATE:20241103T010000
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:America/New_York EDT
END:DAYLIGHT
BEGIN:DAYLIGHT
DTSTART:20250309T030000
RDATE:20251102T010000
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:America/New_York EDT
END:DAYLIGHT
BEGIN:DAYLIGHT
DTSTART:20260308T030000
RDATE:20261101T010000
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:America/New_York EDT
END:DAYLIGHT
BEGIN:DAYLIGHT
DTSTART:20270314T030000
RDATE:20271107T010000
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:America/New_York EDT
END:DAYLIGHT
BEGIN:DAYLIGHT
DTSTART:20280312T030000
RDATE:20281105T010000
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:America/New_York EDT
END:DAYLIGHT
END:VTIMEZONE
BEGIN:VEVENT
UID:d1c7f99ec504316a11d7e2c614d5ffae
CATEGORIES:Topology/Geometry Seminar
CREATED:20230906T095445
SUMMARY:Faces of the Thurston norm ball dynamically represented by multiple distinct flows
LOCATION:Hill 705
DESCRIPTION:<p style="color: #242424; font-size: 15px; font-weight: 400; letter-spacing
 : normal; orphans: 2; text-indent: 0px; text-transform: none; widows: 2; wo
 rd-spacing: 0px; white-space: normal; background-color: #ffffff; font-famil
 y: Calibri, sans-serif; text-align: justify; margin: 0px;">A pseudo-Anosov 
 flow on a closed 3-manifold dynamically represents a face F of the Thurston
  norm ball if the cone on F is dual to the cone spanned by homology classes
  of closed orbits of the flow. Fried showed that for every fibered face of 
 the Thurston norm ball there is a unique, up to isotopy and reparameterizat
 ion, flow which dynamically represents the face.&nbsp; Mosher found suffici
 ent conditions on a non-circular flow to dynamically represent a non-fibere
 d face, but the problem of the existence and uniqueness of the flow for eve
 ry non-fibered face was unresolved.</p><p style="color: #242424; font-size:
  15px; font-weight: 400; letter-spacing: normal; orphans: 2; text-indent: 0
 px; text-transform: none; widows: 2; word-spacing: 0px; white-space: normal
 ; background-color: #ffffff; font-family: Calibri, sans-serif; text-align: 
 justify; margin: 0px;">I will outline how to show that a non-fibered face c
 an be in fact dynamically represented by multiple topologically inequivalen
 t flows, and discuss how two distinct flows representing the same face may 
 be related.&nbsp;</p>
CONTACT:Anna Parlak (UCDavis)
DTSTAMP:20260828T184959
DTSTART;TZID=America/New_York:20230912T160000
DTEND;TZID=America/New_York:20230912T170000
SEQUENCE:0
TRANSP:OPAQUE
END:VEVENT
END:VCALENDAR