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*'''When:''' Thursdays, 2:30 PM – 3:30 PM
*'''When:''' Thursdays, 2:30 PM – 3:30 PM, unless otherwise noted
*'''Where:''' Van Vleck B129 (SUBJECT TO CHANGE)
*'''Where:''' '''Van Vleck B139''' or remotely
*Please join the [mailto:join-nts@lists.wisc.edu join-nts@lists.wisc.edu:]
*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>


= Fall 2016 Semester =
The calendar for Spring 2024 is at [https://wiki.math.wisc.edu/index.php/NTS_Spring_Semester_2024 Spring 2024]
 
=Past Semesters=
 
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].
 
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].
 
=Fall 2023 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" |Sept 7
| bgcolor="#F0B0B0" align="center" |Jiaqi Hou (Madison)
| bgcolor="#BCE2FE" | [https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACTFall2023#Sept_7 Restrictions of eigenfunctions on arithmetic hyperbolic 3-manifolds]
|-
|-
| bgcolor="#E0E0E0" align="center" | Sep 8
| bgcolor="#E0E0E0" align="center" |Sept 14
| bgcolor="#F0B0B0" align="center" |  
| bgcolor="#F0B0B0" align="center" |Ruofan Jiang (Madison)
| bgcolor="#BCE2FE"|  
| bgcolor="#BCE2FE" |[https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACTFall2023#Sept_14 mod p analogue of Mumford-Tate and André-Oort conjectures for GSpin Shimura varieties]
|-
| bgcolor="#E0E0E0" align="center" |Sept 21
| bgcolor="#F0B0B0" align="center" |[https://math.uchicago.edu/~iorga/ Andreea Iorga] (U Chicago)
| bgcolor="#BCE2FE" |[https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACTFall2023#Sept_21 Realising certain semi-direct products as Galois groups]
|-
| bgcolor="#E0E0E0" align="center" |Sept 28
| bgcolor="#F0B0B0" align="center" |
| bgcolor="#BCE2FE" |
|-  
|-  
| bgcolor="#E0E0E0" align="center" | Sep 15
| bgcolor="#E0E0E0" align="center" |Oct 5
| bgcolor="#F0B0B0" align="center" |  
| bgcolor="#F0B0B0" align="center" |[https://sites.google.com/view/zqyang Ziquan Yang] (UW Madison)
| bgcolor="#BCE2FE"|  
| bgcolor="#BCE2FE" |[https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACTFall2023#Oct_05 Arithmetic Deformation of Line Bundles]
|-  
|-  
| bgcolor="#E0E0E0" align="center" | Sep 22
| bgcolor="#E0E0E0" align="center" |Oct 12
| bgcolor="#F0B0B0" align="center" | Alex Smith
| bgcolor="#F0B0B0" align="center" |Baiqing Zhu (Columbia)
| bgcolor="#BCE2FE"| [https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACT#Sep_22 ''title coming soon'']
| bgcolor="#BCE2FE" |[https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACTFall2023#Oct_12 Arithmetic Siegel-Weil formula on the modular curve X_0(N)]
|-  
|-  
| bgcolor="#E0E0E0" align="center" | Sep 29
| bgcolor="#E0E0E0" align="center" |Oct 19
| bgcolor="#F0B0B0" align="center" | [http://people.kth.se/~sjlester/ Steve Lester]
| bgcolor="#F0B0B0" align="center" |Jordan Ellenberg
| bgcolor="#BCE2FE"| [https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACT#Sep_29 ''title coming soon'']
| bgcolor="#BCE2FE" |What is the mod n Selmer group of a random quadratic twist of an abelian variety over a function field?
|-  
|-  
| bgcolor="#E0E0E0" align="center" | Oct 6
| bgcolor="#E0E0E0" align="center" |Oct 26
| bgcolor="#F0B0B0" align="center" | Nicole Looper
| bgcolor="#F0B0B0" align="center" |Simon Marshall
| bgcolor="#BCE2FE"| [https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACT#Oct_6 ''title coming soon'']
| bgcolor="#BCE2FE" |[https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACTFall2023#Oct_26 Large values of eigenfunctions on hyperbolic manifolds]
|-  
|-  
| bgcolor="#E0E0E0" align="center" | Oct 13
| bgcolor="#E0E0E0" align="center" |Nov 2
| bgcolor="#F0B0B0" align="center" | [https://www.math.lsu.edu/~llong/ Ling Long]
| bgcolor="#F0B0B0" align="center" |Tonghai Yang
| bgcolor="#BCE2FE"| [https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACT#Oct_13 ''title coming soon'']
| bgcolor="#BCE2FE" |[https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACTFall2023#Nov_2 Regularized theta lifting and Complex Multiplication]
|-  
|-  
| bgcolor="#E0E0E0" align="center" | Oct 20
| bgcolor="#E0E0E0" align="center" |Nov 9
| bgcolor="#F0B0B0" align="center" | [https://www.math.toronto.edu/cms/klys-jack/ Jack Klys]
| bgcolor="#F0B0B0" align="center" |[https://tungprime.github.io/ Tung Nguyen] (University of Western Ontario)
| bgcolor="#BCE2FE"| [https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACT#Oct_20 ''title coming soon'']
| bgcolor="#BCE2FE" |[https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACTFall2023#Nov_9 On the arithmetic of Fekete polynomials of principal Dirichlet characters]
|-
| bgcolor="#E0E0E0" align="center" | Oct 27
| bgcolor="#F0B0B0" align="center" |
| bgcolor="#BCE2FE"|
|-  
|-  
| bgcolor="#E0E0E0" align="center" | Nov 3
| bgcolor="#E0E0E0" align="center" |Nov 16
| bgcolor="#F0B0B0" align="center" |  
| bgcolor="#F0B0B0" align="center" |Maksym Radziwill (Northwestern)
| bgcolor="#BCE2FE"|  
| bgcolor="#BCE2FE" |[https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACTFall2023#Nov_16 Gap disribution of <math>\sqrt{n}</math> modulo 1 and the circle method]
|-  
|-  
| bgcolor="#E0E0E0" align="center" | Nov 10
| bgcolor="#E0E0E0" align="center" |Nov 23
| bgcolor="#F0B0B0" align="center" |  
| bgcolor="#F0B0B0" align="center" |Thanksgiving - no seminar
| bgcolor="#BCE2FE"|
| bgcolor="#BCE2FE" |
|-
| bgcolor="#E0E0E0" align="center" | Nov 17
| bgcolor="#F0B0B0" align="center" |
| bgcolor="#BCE2FE"|
|-
| bgcolor="#E0E0E0" align="center" | Nov 24
| bgcolor="#F0B0B0" align="center" | ''Thanksgiving''
| bgcolor="#BCE2FE"|  
|-  
|-  
| bgcolor="#E0E0E0" align="center" | Dec 1
| bgcolor="#E0E0E0" align="center" |Nov 30
| bgcolor="#F0B0B0" align="center" |
| bgcolor="#F0B0B0" align="center" |Joey Yu Luo
| bgcolor="#BCE2FE"|  
| bgcolor="#BCE2FE" |[https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACTFall2023#Nov_30 On the arithmetic moduli of unitary Shimura varieties]
|-  
|-  
| bgcolor="#E0E0E0" align="center" | Dec 8
| bgcolor="#E0E0E0" align="center" |Dec 7
| bgcolor="#F0B0B0" align="center" |
| bgcolor="#F0B0B0" align="center" |Chengyang Bao (U Chicago)
| bgcolor="#BCE2FE"|  
| bgcolor="#BCE2FE" |[https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACTFall2023#Dec_7 Computing crystalline deformation rings via the Taylor--Wiles--Kisin patching method]
|-  
|-  
| bgcolor="#E0E0E0" align="center" | Dec 15
 
| bgcolor="#F0B0B0" align="center" | [http://www-personal.umich.edu/~ebank/ Efrat Bank]
 
| bgcolor="#BCE2FE"| [https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACT#Dec_15 ''Primes in short intervals on curves over finite fields'']
 
 
 
|-  
|-  
| bgcolor="#E0E0E0" align="center" | Dec 22
| bgcolor="#F0B0B0" align="center" |
| bgcolor="#BCE2FE"|
|-
|}
|}
</center>
</center>


<br>
<br>
*to be confirmed


= Organizer contact information =
= Organizer contact information =


[http://www.math.wisc.edu/~grizzard/ Bobby Grizzard]
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 next semester, Spring 2017 is [[NTS_Spring_2017|here]].<br>


The seminar webpage for last semester, Spring 2016 is [[NTS_Spring_2016|here]].<br>
= 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]
----
----
Return to the [[Algebra|Algebra Group Page]]
Return to the [[Algebra|Algebra Group Page]]

Latest revision as of 17:23, 29 November 2023

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

  • When: Thursdays, 2:30 PM – 3:30 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.

The calendar for Spring 2024 is at Spring 2024

Past Semesters

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.

Fall 2023 Semester

Date Speaker (click for homepage) Title (click for abstract)
Sept 7 Jiaqi Hou (Madison) Restrictions of eigenfunctions on arithmetic hyperbolic 3-manifolds
Sept 14 Ruofan Jiang (Madison) mod p analogue of Mumford-Tate and André-Oort conjectures for GSpin Shimura varieties
Sept 21 Andreea Iorga (U Chicago) Realising certain semi-direct products as Galois groups
Sept 28
Oct 5 Ziquan Yang (UW Madison) Arithmetic Deformation of Line Bundles
Oct 12 Baiqing Zhu (Columbia) Arithmetic Siegel-Weil formula on the modular curve X_0(N)
Oct 19 Jordan Ellenberg What is the mod n Selmer group of a random quadratic twist of an abelian variety over a function field?
Oct 26 Simon Marshall Large values of eigenfunctions on hyperbolic manifolds
Nov 2 Tonghai Yang Regularized theta lifting and Complex Multiplication
Nov 9 Tung Nguyen (University of Western Ontario) On the arithmetic of Fekete polynomials of principal Dirichlet characters
Nov 16 Maksym Radziwill (Northwestern) Gap disribution of [math]\displaystyle{ \sqrt{n} }[/math] modulo 1 and the circle method
Nov 23 Thanksgiving - no seminar
Nov 30 Joey Yu Luo On the arithmetic moduli of unitary Shimura varieties
Dec 7 Chengyang Bao (U Chicago) Computing crystalline deformation rings via the Taylor--Wiles--Kisin patching method


*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