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#REDIRECT [[NTS_Fall_Semester_2024]]
= Number Theory / Representation Theory Seminar, University of Wisconsin - Madison =
= Number Theory / Representation Theory Seminar, University of Wisconsin - Madison =




*'''When:''' Thursdays, 2:30 PM – 3:30 PM
*'''When:''' Thursdays, 2:25 PM – 3:25 PM, unless otherwise noted
*'''Where:''' Van Vleck B105
*'''Where:''' '''Van Vleck B139''' or remotely
*Please join the [https://mailhost.math.wisc.edu/mailman/listinfo/nts NT/RT mailing list:] (you must be on a math department computer to use this link).
*Please join the [https://mailhost.math.wisc.edu/mailman/listinfo/nts NT/RT mailing list:] (you must be on a math department computer to use this link).


There is also an accompanying [https://www.math.wisc.edu/wiki/index.php/NTSGrad graduate-level seminar], which meets on Tuesdays.<br>
There is also an accompanying [[NTSGrad|graduate seminar]], which meets on Tuesdays.<br>
 
=Past Semesters=
 
You can find our Fall 2024 speakers in [[NTS Fall Semester 2024|Fall 2024]]
 
You can find our Spring 2024 speakers in [[NTS Spring 2024|Spring 2024]]
 
You can find our Fall 2023 speakers in [https://wiki.math.wisc.edu/index.php/NTS_Fall_Semester_2023 Fall 2023]
 
You can find our Spring 2023 speakers in [https://wiki.math.wisc.edu/index.php/NTS_Spring_Semester_2023 Spring 2023]
 
You can find our Fall 2022 speakers in [https://wiki.math.wisc.edu/index.php/NTS_Fall_Semester_2022 Fall 2022]
 
You can find our Spring 2022 speakers in [https://www.math.wisc.edu/wiki/index.php/NTS_Spring_Semester_2022 Spring 2022].
 
You can find our Fall 2021 speakers in [https://www.math.wisc.edu/wiki/index.php/NTS_Fall_Semester_2021 Fall 2021].
 
You can find our Spring 2021 speakers in [https://www.math.wisc.edu/wiki/index.php/NTS_Spring_Semester_2021 Spring 2021].


= Fall 2014 Semester =
You can find our Fall 2020 speakers in [https://www.math.wisc.edu/wiki/index.php/NTS_Fall_Semester_2020 Fall 2020].
 
You can find our Spring 2020 speakers in [https://www.math.wisc.edu/wiki/index.php/NTS_Spring_Semester_2020 Spring 2020].
<br>
You can find our Fall 2019 speakers in [https://www.math.wisc.edu/wiki/index.php/NTS_Fall_Semester_2019 Fall 2019].
<br>
You can find our Spring 2019 speakers in [https://www.math.wisc.edu/wiki/index.php/NTS_Spring_Semester_2019 Spring 2019].
<br>
You can find our Fall 2018 speakers in [https://www.math.wisc.edu/wiki/index.php/NTS_Fall_2018_Semester Fall 2018].
 
=Spring 2024 Semester=


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{| style="color:black; font-size:120%" border="0" cellpadding="14" cellspacing="5"
{| style="color:black; font-size:120%" border="0" cellpadding="14" cellspacing="5"
|-
|-
| bgcolor="#D0D0D0" width="300" align="center"|'''Date'''
| bgcolor="#D0D0D0" width="300" align="center" |'''Date'''
| bgcolor="#F0A0A0" width="300" align="center"|'''Speaker''' (click for homepage)
| bgcolor="#F0A0A0" width="300" align="center" |'''Speaker''' (click for homepage)
| bgcolor="#BCD2EE" width="300" align="center"|'''Title''' (click for abstract)
| bgcolor="#BCD2EE" width="300" align="center" |'''Title''' (click for abstract)
|-
| bgcolor="#E0E0E0" align="center" |Jan 25
| bgcolor="#F0B0B0" align="center" |[https://math.uchicago.edu/~iasonk/ Jason Kountouridis]
| bgcolor="#BCE2FE" |[https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACTSpring2024#Jan_25 The monodromy of simple surface singularities in mixed characteristic]
|-
|-
| bgcolor="#E0E0E0" align="center" | Aug 28
| bgcolor="#E0E0E0" align="center" |Feb 1
| bgcolor="#F0B0B0" align="center" | [http://web.stanford.edu/~rjlo/ Robert Lemke_Oliver]
| bgcolor="#F0B0B0" align="center" |[https://people.math.wisc.edu/lawrence/ Brian Lawrence]
| bgcolor="#BCE2FE"| [https://www.math.wisc.edu/wiki/index.php/NTS/Abstracts#Aug_28 ''The distribution of 2-Selmer groups of elliptic curves with two-torsion'']
| bgcolor="#BCE2FE" |[https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACTSpring2024#Feb_01 Conditional algorithmic Mordell]
|-  
|-
| bgcolor="#E0E0E0" align="center" | Sep 04
| bgcolor="#E0E0E0" align="center" |Feb 8
| bgcolor="#F0B0B0" align="center" | [http://www.math.northwestern.edu/~pballen/ Patrick Allen]
| bgcolor="#F0B0B0" align="center" |[https://sites.google.com/umich.edu/hyg Haoyang Guo] (Chicago)
| bgcolor="#BCE2FE"| [https://www.math.wisc.edu/wiki/index.php/NTS/Abstracts#Sep_04 ''Unramified deformation rings'']
| bgcolor="#BCE2FE" |[https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACTSpring2024#Feb_08 Frobenius height of cohomology in mixed characteristic geometry]
|-  
|-
| bgcolor="#E0E0E0" align="center" | Sep 11
| bgcolor="#E0E0E0" align="center" |Feb 15
| bgcolor="#F0B0B0" align="center" | [http://www.math.wisc.edu/~mmwood/ Melanie Matchett Wood]
| bgcolor="#F0B0B0" align="center" |[https://sachihashimoto.github.io/ Sachi Hashimoto] (Brown)
| bgcolor="#BCE2FE"| [https://www.math.wisc.edu/wiki/index.php/NTS/Abstracts#Sep_11 ''The distribution of sandpile groups of random graphs'']
| bgcolor="#BCE2FE" |[https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACTSpring2024#Feb_15 p-Adic Gross--Zagier and rational points on modular curves]
&#42;&#42;&#42; ''Officially a '''probability seminar''', but will occur in the usual NTS room B105 at the '''slightly earlier''' time 2:25 PM.''
|-
|-  
| bgcolor="#E0E0E0" align="center" |Feb 22
| bgcolor="#E0E0E0" align="center" | Sep 18
| bgcolor="#F0B0B0" align="center" |[https://stanford.edu/~zyuzhang/ Zhiyu Zhang] (Stanford)
| bgcolor="#F0B0B0" align="center" | [http://www.math.sci.osaka-u.ac.jp/eng/staff_yasuda-t.html Takehiko Yasuda]
| bgcolor="#BCE2FE" |[https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACTSpring2024#Feb_22 Asai L-functions and twisted arithmetic fundamental lemmas]
| bgcolor="#BCE2FE"| [https://www.math.wisc.edu/wiki/index.php/NTS/Abstracts#Sep_18 ''Distributions of rational points and number fields, and height zeta functions'']
|-
|-  
| bgcolor="#E0E0E0" align="center" |Feb 29
| bgcolor="#E0E0E0" align="center" | Sep 25
| bgcolor="#F0B0B0" align="center" |[https://www.math.uni-bonn.de/people/mihatsch/ Andreas Mihatsch] (Bonn)
| bgcolor="#F0B0B0" align="center" | [http://homepages.math.uic.edu/~rtakloo/ Ramin Takloo-Bighash ]
| bgcolor="#BCE2FE" |[https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACTSpring2024#Feb_29 Generating series of complex multiplication points]
| bgcolor="#BCE2FE"| [https://www.math.wisc.edu/wiki/index.php/NTS/Abstracts#Sep_25 ''Counting orders in number fields and p-adic integrals'']
|-
|-  
| bgcolor="#E0E0E0" align="center" |Mar 7
| bgcolor="#E0E0E0" align="center" | Oct 02
| bgcolor="#F0B0B0" align="center" |[https://www.math.purdue.edu/~liu2053/ Baying Liu] (Purdue)
| bgcolor="#F0B0B0" align="center" | [http://math.arizona.edu/~tiep/ Pham Huu Tiep]
| bgcolor="#BCE2FE" |[https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACTSpring2024#Mar_7 Recent progress on certain problems related to local Arthur packets of classical groups]
| bgcolor="#BCE2FE"| [https://www.math.wisc.edu/wiki/index.php/NTS/Abstracts#Oct_02 ''Nilpotent Hall and abelian Hall subgroups'']
|-
|-  
| bgcolor="#E0E0E0" align="center" |Mar 14
| bgcolor="#E0E0E0" align="center" | Oct 09
| bgcolor="#F0B0B0" align="center" |[https://sites.google.com/view/peterhumphries/ Peter Humphries] (Virginia)
| bgcolor="#F0B0B0" align="center" | [http://www.math.columbia.edu/people/directory/?dname=Woodbury&did=88 Michael Woodbury]
| bgcolor="#BCE2FE" |[https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACTSpring2024#Mar_14 Restricted Arithmetic Quantum Unique Ergodicity]
| bgcolor="#BCE2FE"| [https://www.math.wisc.edu/wiki/index.php/NTS/Abstracts#Oct_09 ''An Adelic Kuznetsov Trace Formula for GL(4)'']
|-
| bgcolor="#E0E0E0" align="center" |Mar 21
| bgcolor="#F0B0B0" align="center" |[https://www.math.wustl.edu/~wanlin/ Wanlin Li] (Washington U St Louis)
| bgcolor="#BCE2FE" | [https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACTSpring2024#Mar_21 The nontriviality of the Ceresa cycle]
|-
| bgcolor="#E0E0E0" align="center" |Mar 28
| bgcolor="#F0B0B0" align="center" |Spring break
| bgcolor="#BCE2FE" |
|-
| bgcolor="#E0E0E0" align="center" |April 4
| bgcolor="#F0B0B0" align="center" |[https://math.uchicago.edu/~fcale/ Frank Calegari (Chicago)]
| bgcolor="#BCE2FE" |[https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACTSpring2024#Apr_04 The arithmetic of some Dirichlet L-values]
|-
| bgcolor="#E0E0E0" align="center" |April 11
| bgcolor="#F0B0B0" align="center" |[https://www.math.utah.edu/~howe/ Sean Howe (Utah)]
| bgcolor="#BCE2FE" |[https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACTSpring2024#Apr_11 Bi-analytic structures on moduli spaces in p-adic Hodge theory]
|-
|-
| bgcolor="#E0E0E0" align="center" | Oct 16
| bgcolor="#E0E0E0" align="center" |April 18
| bgcolor="#F0B0B0" align="center" | [http://math.wisc.edu/~grizzard/ Robert Grizzard]
| bgcolor="#F0B0B0" align="center" |[https://maxwenqiangxu.github.io/index.html Max Wenqiang Xu (Stanford)]
| bgcolor="#BCE2FE"| [https://www.math.wisc.edu/wiki/index.php/NTS/Abstracts#Oct_16 ''Small points and free abelian groups'']
| bgcolor="#BCE2FE" |[https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACTSpring2024#Apr_18 Real zeros of Fekete Polynomials and positive definite characters]
|-
| bgcolor="#E0E0E0" align="center" | Oct 23
| bgcolor="#F0B0B0" align="center" | [http://www.math.wisc.edu/~marshall/ Simon Marshall]
| bgcolor="#BCE2FE"| [https://www.math.wisc.edu/wiki/index.php/NTS/Abstracts#Oct_23 ''Endoscopy and cohomology of unitary groups'']
|-
| bgcolor="#E0E0E0" align="center" | Oct 30
| bgcolor="#F0B0B0" align="center" | [http://homepages.math.uic.edu/~demarco/ Laura DeMarco]
| bgcolor="#BCE2FE"| [https://www.math.wisc.edu/wiki/index.php/NTS/Abstracts#Oct_30 ''Elliptic curves and complex dynamics'']
|-
|-
| bgcolor="#E0E0E0" align="center" | Nov 06
| bgcolor="#E0E0E0" align="center" |April 25
| bgcolor="#F0B0B0" align="center" | Michael Magee
| bgcolor="#F0B0B0" align="center" |Ivan Aidun (Madison)
| bgcolor="#BCE2FE"| Coming soon...
| bgcolor="#BCE2FE" |[https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACTSpring2024#Apr_25 Arithmetic Strength of Curves]
|-
|-
| bgcolor="#E0E0E0" align="center" | Nov 13
| bgcolor="#E0E0E0" align="center" |May 2
| bgcolor="#F0B0B0" align="center" | [http://math.uchicago.edu/~yiwei Yiwei She]
| bgcolor="#F0B0B0" align="center" |Jordan Ellenberg (Madison)
| bgcolor="#BCE2FE"| [https://www.math.wisc.edu/wiki/index.php/NTS/Abstracts#Nov_13 ''The Shafarevich conjecture for K3 surfaces'']
| bgcolor="#BCE2FE" |[https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACTSpring2024#May_02 Non-deterministic diophantine equations]
|-
| bgcolor="#E0E0E0" align="center" | Nov 20
| bgcolor="#F0B0B0" align="center" | [http://www.math.wisc.edu/~thyang/ Tonghai Yang]
| bgcolor="#BCE2FE"| [https://www.math.wisc.edu/wiki/index.php/NTS/Abstracts#Nov_20 ''CM values and central derivatives of L-functions'']
|-
| bgcolor="#E0E0E0" align="center" | Nov 27
| bgcolor="#F0B0B0" align="center" | (Thanksgiving Holiday)
| bgcolor="#BCE2FE" align="center" | (Thanksgiving Holiday)
|-
| bgcolor="#E0E0E0" align="center" | Dec 04
| bgcolor="#F0B0B0" align="center" | [http://www.math.northwestern.edu/~jspecter/ Joel Specter]
| bgcolor="#BCE2FE"| Coming soon...
|-  
|-  
| bgcolor="#E0E0E0" align="center" | Dec 11
| bgcolor="#F0B0B0" align="center" | [https://web.math.princeton.edu/~ivarma/ Ila Varma]
| bgcolor="#BCE2FE"| Coming soon...
|}
|}
</center>
</center>


<br>
<br>
*to be confirmed


= Organizer contact information =
= Organizer contact information =


Sean Rostami (srostami@math.wisc.edu)
Ziquan Yang zyang352@wisc.edu
 
= VaNTAGe =
This is a virtual math seminar on open conjectures in
number theory and arithmetic geometry. The seminar will be presented in English at (1 pm Eastern time)=(10 am Pacific time), every first and third Tuesday of the month. The Math Department of UW, Madison broadcasts the seminar in the math lounge room at Room 911, Van Vleck Building.
For more information, please visit the official website:
[https://sites.google.com/view/vantageseminar VaNTAGe]
----
----
The seminar webpage for Spring 2014 is [[NTS_Spring_2014|here]].<br>


== 2015 ==
= New Developments in Number Theory =
This is a new seminar series that features the work of early career number theorists from around the globe.
For more information, please visit the official website:
[https://sites.google.com/view/peopleonlinent/contributed-talks NDNT]
----


The seminar webpage for NTS Spring 2015 is [[NTS_Spring_2015|here]].<br>
The abstract webpage for NTS Spring 2015 Abstracts is [[NTS_Spring_2015_Abstract|here]]<br><br>
The seminar webpage for NTS Grad Spring 2015 is [[NTS_Grad_Spring_2015|here]].<br>
The abstract webpage for NTS Grad Spring 2015 Abstracts is [[NTS_Grad_Spring_2015_Abstract|here]]


==Creating a new BLANK NTS seminar page==
This is a link to a blank NTS page for creating new ones.  It's empty.  Copy and paste the code to any new NTS schedule page you need.  [[NTS_NEW]]<br>
This is a link to a blank NTS abstract page for creating new ones.  It's empty.  Copy and paste the code to any new NTS abstract page you need.[[NTS_ABSTRACT_NEW]]
----
Return to the [[Algebra|Algebra Group Page]]
Return to the [[Algebra|Algebra Group Page]]

Latest revision as of 15:23, 29 July 2024

Number Theory / Representation Theory Seminar, University of Wisconsin - Madison

  • When: Thursdays, 2:25 PM – 3:25 PM, unless otherwise noted
  • Where: Van Vleck B139 or remotely
  • Please join the NT/RT mailing list: (you must be on a math department computer to use this link).

There is also an accompanying graduate seminar, which meets on Tuesdays.

Past Semesters

You can find our Fall 2024 speakers in Fall 2024

You can find our Spring 2024 speakers in Spring 2024

You can find our Fall 2023 speakers in Fall 2023

You can find our Spring 2023 speakers in Spring 2023

You can find our Fall 2022 speakers in Fall 2022

You can find our Spring 2022 speakers in Spring 2022.

You can find our Fall 2021 speakers in Fall 2021.

You can find our Spring 2021 speakers in Spring 2021.

You can find our Fall 2020 speakers in Fall 2020.

You can find our Spring 2020 speakers in Spring 2020.
You can find our Fall 2019 speakers in Fall 2019.
You can find our Spring 2019 speakers in Spring 2019.
You can find our Fall 2018 speakers in Fall 2018.

Spring 2024 Semester

Date Speaker (click for homepage) Title (click for abstract)
Jan 25 Jason Kountouridis The monodromy of simple surface singularities in mixed characteristic
Feb 1 Brian Lawrence Conditional algorithmic Mordell
Feb 8 Haoyang Guo (Chicago) Frobenius height of cohomology in mixed characteristic geometry
Feb 15 Sachi Hashimoto (Brown) p-Adic Gross--Zagier and rational points on modular curves
Feb 22 Zhiyu Zhang (Stanford) Asai L-functions and twisted arithmetic fundamental lemmas
Feb 29 Andreas Mihatsch (Bonn) Generating series of complex multiplication points
Mar 7 Baying Liu (Purdue) Recent progress on certain problems related to local Arthur packets of classical groups
Mar 14 Peter Humphries (Virginia) Restricted Arithmetic Quantum Unique Ergodicity
Mar 21 Wanlin Li (Washington U St Louis) The nontriviality of the Ceresa cycle
Mar 28 Spring break
April 4 Frank Calegari (Chicago) The arithmetic of some Dirichlet L-values
April 11 Sean Howe (Utah) Bi-analytic structures on moduli spaces in p-adic Hodge theory
April 18 Max Wenqiang Xu (Stanford) Real zeros of Fekete Polynomials and positive definite characters
April 25 Ivan Aidun (Madison) Arithmetic Strength of Curves
May 2 Jordan Ellenberg (Madison) Non-deterministic diophantine equations


*to be confirmed

Organizer contact information

Ziquan Yang zyang352@wisc.edu

VaNTAGe

This is a virtual math seminar on open conjectures in number theory and arithmetic geometry. The seminar will be presented in English at (1 pm Eastern time)=(10 am Pacific time), every first and third Tuesday of the month. The Math Department of UW, Madison broadcasts the seminar in the math lounge room at Room 911, Van Vleck Building. For more information, please visit the official website: VaNTAGe


New Developments in Number Theory

This is a new seminar series that features the work of early career number theorists from around the globe. For more information, please visit the official website: NDNT



Return to the Algebra Group Page