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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 B235
*'''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]]


[http://www.math.wisc.edu/wiki/index.php/NTS_Spring_2018|Spring 2018 Schedule]
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].
 
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 2017 Semester =
=Spring 2024 Semester=


<center>
<center>
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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" |Feb 1
| bgcolor="#F0B0B0" align="center" |[https://people.math.wisc.edu/lawrence/ Brian Lawrence]
| bgcolor="#BCE2FE" |[https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACTSpring2024#Feb_01 Conditional algorithmic Mordell]
|-
|-
| bgcolor="#E0E0E0" align="center" | Aug  24
| bgcolor="#E0E0E0" align="center" |Feb 8
| bgcolor="#F0B0B0" align="center" | [https://www.math.wisc.edu/~marshall/ Simon Marshall] (UW)
| bgcolor="#F0B0B0" align="center" |[https://sites.google.com/umich.edu/hyg Haoyang Guo] (Chicago)
| bgcolor="#BCE2FE"|  
| 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" | Aug  31
| bgcolor="#E0E0E0" align="center" |Feb 15
| bgcolor="#F0B0B0" align="center" |  
| bgcolor="#F0B0B0" align="center" |[https://sachihashimoto.github.io/ Sachi Hashimoto] (Brown)
| bgcolor="#BCE2FE"|  
| bgcolor="#BCE2FE" |[https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACTSpring2024#Feb_15 p-Adic Gross--Zagier and rational points on modular curves]
|-
| bgcolor="#E0E0E0" align="center" |Feb 22
| bgcolor="#F0B0B0" align="center" |[https://stanford.edu/~zyuzhang/ Zhiyu Zhang] (Stanford)
| bgcolor="#BCE2FE" |[https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACTSpring2024#Feb_22 Asai L-functions and twisted arithmetic fundamental lemmas]
|-
| bgcolor="#E0E0E0" align="center" |Feb 29
| bgcolor="#F0B0B0" align="center" |[https://www.math.uni-bonn.de/people/mihatsch/ Andreas Mihatsch] (Bonn)
| bgcolor="#BCE2FE" |[https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACTSpring2024#Feb_29 Generating series of complex multiplication points]
|-
| bgcolor="#E0E0E0" align="center" |Mar 7
| bgcolor="#F0B0B0" align="center" |[https://www.math.purdue.edu/~liu2053/ Baying Liu] (Purdue)
| 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="#E0E0E0" align="center" |Mar 14
| bgcolor="#F0B0B0" align="center" |[https://sites.google.com/view/peterhumphries/ Peter Humphries] (Virginia)
| bgcolor="#BCE2FE" |[https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACTSpring2024#Mar_14 Restricted Arithmetic Quantum Unique Ergodicity]
|-
| 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" |April 18
| 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_ABSTRACTSpring2024#Apr_18 Real zeros of Fekete Polynomials and positive definite characters]
|-
| bgcolor="#E0E0E0" align="center" |April 25
| bgcolor="#F0B0B0" align="center" |Ivan Aidun (Madison)
| bgcolor="#BCE2FE" |[https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACTSpring2024#Apr_25 Arithmetic Strength of Curves]
|-
| bgcolor="#E0E0E0" align="center" |May 2
| bgcolor="#F0B0B0" align="center" |Jordan Ellenberg (Madison)
| bgcolor="#BCE2FE" |[https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACTSpring2024#May_02 Non-deterministic diophantine equations]
|-  
|-  
| bgcolor="#E0E0E0" align="center" | Sept  7
| bgcolor="#F0B0B0" align="center" | [http://www.mathcs.emory.edu/~dzb/ David Zureick-Brown] (Emory)
| bgcolor="#BCE2FE"| [https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACT#Sept_7 ''Progress on Mazur’s program B'']
|-
| bgcolor="#E0E0E0" align="center" | Sept  14
| bgcolor="#F0B0B0" align="center" | [http://www.math.wisc.edu/~sparenti/ Solly Parenti] (UW)
| bgcolor="#BCE2FE"| [https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACT#Sept_14 ''Unitary CM Fields and the Colmez Conjecture'']
|-
| bgcolor="#E0E0E0" align="center" | Sept  21
| bgcolor="#F0B0B0" align="center" | [http://www.math.columbia.edu/~chaoli/  Chao Li] (Columbia)
| bgcolor="#BCE2FE"| [https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACT#Jan_19 ''Goldfeld's conjecture and congruences between Heegner points'']
|-
| bgcolor="#E0E0E0" align="center" | Sept 28
| bgcolor="#F0B0B0" align="center" | [https://www.math.wisc.edu/~hast/  Daniel Hast] (UW)
| bgcolor="#BCE2FE"| [https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACT#Sept_28 ''Rational points on solvable curves over Q via non-abelian Chabauty'']
|-
| bgcolor="#E0E0E0" align="center" | Oct 5
| bgcolor="#F0B0B0" align="center" | [https://sites.google.com/site/uwwanlin/ Wanlin Li](UW)
| bgcolor="#BCE2FE"| Vanishing of Dirichlet L-functions over function fields at the center of the critical strip
|-
| bgcolor="#E0E0E0" align="center" | Oct 12
| bgcolor="#F0B0B0" align="center" | [https://web.math.pmf.unizg.hr/~mkazal/ Matija Kazalicki] (Zagreb)
| bgcolor="#BCE2FE"| [https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACT#Oct_12 '' Supersingular zeros of divisor polynomials of elliptic curves of prime conductor and Watkins' conjecture'']
|-
| bgcolor="#E0E0E0" align="center" | Oct 19
| bgcolor="#F0B0B0" align="center" | [http://www.math.tamu.edu/~andrewbridy/ Andrew Bridy](Texas A&M)
| bgcolor="#BCE2FE"| [https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACT#Oct_19 "Arboreal finite index for cubic polynomials"]
|-
| bgcolor="#E0E0E0" align="center" | Oct 26
| bgcolor="#F0B0B0" align="center" | [http://www.math.wisc.edu/~jiuyawang/ Jiuya Wang](UW)
| bgcolor="#BCE2FE"| [https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACT#Oct_26 "Malle's conjecture for compositum of number fields"]
|-
| bgcolor="#E0E0E0" align="center" | Nov 2
| bgcolor="#F0B0B0" align="center" |[http://wwwf.imperial.ac.uk/~cwangeri/  Carl Wang-Erickson](Imperial College)
| bgcolor="#BCE2FE"|  [https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACT#Oct_26 "The rank of the Eisenstein ideal"]
|-
| bgcolor="#E0E0E0" align="center" | Nov 9
| bgcolor="#F0B0B0" align="center" |Masahiro Nakahara (Rice University)
| bgcolor="#BCE2FE"| [https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACT#Nov_9 "Index of fibrations and Brauer-Manin obstruction"]
|-
| bgcolor="#E0E0E0" align="center" | Nov 16 
| bgcolor="#F0B0B0" align="center" | [https://sites.google.com/site/jgunther7/ Joseph Gunther (UW and Orsay)]
| bgcolor="#BCE2FE"| [https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACT#Nov_16 "Irrational points on random hyperelliptic curves"]
|-
| bgcolor="#E0E0E0" align="center" | Nov 23
| bgcolor="#F0B0B0" align="center" | [https://en.wikipedia.org/wiki/Wild_turkey Meleagris Gallopavo] (U. Turkey)
| bgcolor="#BCE2FE"|
|-
| bgcolor="#E0E0E0" align="center" | Nov 30
| bgcolor="#F0B0B0" align="center" |[http://www.mathcs.emory.edu/~rlgordo/  Reed Sarney](Center for Communications Research)   
| bgcolor="#BCE2FE"| [https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACT#Nov_30 "Zero-Cycles on Torsors under Linear Algebraic Groups"]
|-
| bgcolor="#E0E0E0" align="center" | Dec 7 
| bgcolor="#F0B0B0" align="center" | [http://www.people.carleton.edu/~rfjones/ Rafe Jones] (Carleton College)
| bgcolor="#BCE2FE"| [https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACT#Dec_7  " How do you (easily) find the genus of a plane curve? "]
|-
| bgcolor="#E0E0E0" align="center" | Dec 14
| bgcolor="#F0B0B0" align="center" | [http://math.tufts.edu/faculty/rlemkeoliver/ Robert Lemke Oliver] (Tufts University)
| bgcolor="#BCE2FE"| [https://www.math.wisc.edu/wiki/index.php/NTS_ABSTRACT#Dec_7  "Selmer groups, Tate-Shafarevich groups, and ranks of abelian varieties in quadratic twist families "]
|-
| bgcolor="#E0E0E0" align="center" | Dec 21
| bgcolor="#F0B0B0" align="center" |
| bgcolor="#BCE2FE"|
|}
|}
</center>
</center>


<br>
<br>
*to be confirmed


= Organizer contact information =
= Organizer contact information =


Naser Talebizadeh Sardari [https://www.math.wisc.edu/people/faculty-directory]
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 last semester, Fall 2016 is [[NTS_Fall_2016|here]].<br>
 
----
= New Developments in Number Theory =
The seminar webpage for last semester, Spring 2018 is [[NTS_Spring_2018|here]].<br>
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 15:23, 29 July 2024

Redirect to:

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

Retrieved from "https://wiki-dev.math.wisc.edu/index.php?title=NTS&oldid=26690"