Multigraded Seminar Spring 2023: Difference between revisions

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'''Link:''' Zoom link  
'''Link:''' Zoom link  
https://auburn.zoom.us/j/89307946762




'''Format:'''
'''Format:'''


Speakers are invited to give 40 minute talks on the theme of "What do you see as motivating or interesting problems related to multigraded commutatie algebra?"  The talk is followed by 15 minutes of Q&A.  Talks are meant to be loose and free-ranging.  Part of the goal is to generate ideas for problems that could be woven into future events, e.g. an AIM workshop, or a working group at the 2024 MSRI semester.
Speakers are invited to give 40 minute talks on the theme of "How do multigradings or nonstandard gradings arise in your work?  What do you see as motivating or interesting problems?"  The talk is followed by 15 minutes of Q&A.  Talks are meant to be loose and free-ranging.  Part of the goal is to generate ideas for problems that could be woven into future events, e.g. an AIM workshop, or a working group.




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|Tuesday, Feb 14
|Tuesday, Feb 14
|Mini talks
|Meet and greet
|
|
|
|
|-
|-
|Tuesday, Feb 21
|Tuesday, Feb 21
|Organizer?
|Mini talks
|
|
|
|
|-
|-
|Tuesday, Feb 28
|Tuesday, Feb 28
|Claudiu?
|Claudiu Raicu
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|Multigradings via group actions
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|Notre Dame
|-
|-
|Tuesday, Mar 7
|Tuesday, Mar 7
|Chardin?
|Marc Chardin
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|Standard multigraded Tor and local cohomology
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|Institut Mathématique de Jussieu
|-
|-
|Tuesday, Mar 14
|Tuesday, Mar 14
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|-
|-
|Tuesday, Mar 21
|Tuesday, Mar 21
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|Anna Weigandt
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|The Castelnuovo-Mumford Regularity of Matrix Schubert Varieties
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|University of Minnesota
|-
|-
|Tuesday, Mar 28
|Tuesday, Mar 28
|Schenck?
|Hal Schenck
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|Multigradings and Topological Data Analysis
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|Auburn University
|-
|-
|Tuesday, Apr 4
|Tuesday, Apr 4
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|Greg Smith
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|An idiosyncratic sampling of open problems
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|Queen's University
|-
|-
|Tuesday, Apr 11
|Tuesday, Apr 11
|
|Yairon Cid-Ruiz
|
|Some applications of multigradings and multidegrees
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|KU Leuven
|-
|-
|Tuesday, Apr 18
|Tuesday, Apr 18
|NO SEMINAR
|NO SEMINAR THIS WEEK
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|
|-
|Tuesday, Apr 25
|Vic Reiner
|
|
|University of Minnesota
|-
|Tuesday, May 2
|Jonathan Montaño
|
|
|Arizona State University
|}
|}

Latest revision as of 22:57, 12 April 2023


Title: Nonstandard gradings and syzygies.

Organizers:  Christine Berkesch, Michael Brown and Daniel Erman.

Time: Tuesdays, 4-5pm Central time.

Link: Zoom link

https://auburn.zoom.us/j/89307946762


Format:

Speakers are invited to give 40 minute talks on the theme of "How do multigradings or nonstandard gradings arise in your work? What do you see as motivating or interesting problems?" The talk is followed by 15 minutes of Q&A. Talks are meant to be loose and free-ranging. Part of the goal is to generate ideas for problems that could be woven into future events, e.g. an AIM workshop, or a working group.


Speaker names:

Date Speaker Title Institution
Tuesday, Feb 14 Meet and greet
Tuesday, Feb 21 Mini talks
Tuesday, Feb 28 Claudiu Raicu Multigradings via group actions Notre Dame
Tuesday, Mar 7 Marc Chardin Standard multigraded Tor and local cohomology Institut Mathématique de Jussieu
Tuesday, Mar 14 Spring break: no talk?
Tuesday, Mar 21 Anna Weigandt The Castelnuovo-Mumford Regularity of Matrix Schubert Varieties University of Minnesota
Tuesday, Mar 28 Hal Schenck Multigradings and Topological Data Analysis Auburn University
Tuesday, Apr 4 Greg Smith An idiosyncratic sampling of open problems Queen's University
Tuesday, Apr 11 Yairon Cid-Ruiz Some applications of multigradings and multidegrees KU Leuven
Tuesday, Apr 18 NO SEMINAR NO SEMINAR THIS WEEK
Tuesday, Apr 25 Vic Reiner University of Minnesota
Tuesday, May 2 Jonathan Montaño Arizona State University
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