Applied/ACMS: Difference between revisions

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*'''When:''' Fridays at 2:25pm
__NOTOC__
 
= Applied and Computational Mathematics Seminar =
 
*'''When:''' Fridays at 2:25pm (except as otherwise indicated)
*'''Where:''' 901 Van Vleck Hall
*'''Where:''' 901 Van Vleck Hall
*'''Organizers:'''  [https://math.wisc.edu/staff/fabien-maurice/ Maurice Fabien], [https://people.math.wisc.edu/~rycroft/ Chris Rycroft], and [https://www.math.wisc.edu/~spagnolie/ Saverio Spagnolie],
*'''To join the ACMS mailing list:''' Send mail to [mailto:acms+join@g-groups.wisc.edu acms+subscribe@g-groups.wisc.edu].


<br>
<br>  
 
== Spring 2011 Semester ==


{| style="color:white; font-size:100%" border="0" cellpadding="14" cellspacing="5"
== '''Spring 2025''' ==
|-
{| cellpadding="8"
| bgcolor="#6699FF" width="250" align="center"|'''Date'''
! align="left" |Date
| bgcolor="#6699FF" width="250" align="center"|'''Speaker'''
! align="left" |Speaker
| bgcolor="#6699FF" width="250" align="center"|'''Title (click to see abstract)'''
! align="left" |Title
| bgcolor="#6699FF" width="250" align="center"|'''Host'''
! align="left" |Host(s)
<!--
|-
| bgcolor="#5A5A5A"|<font color="red">Special Time</font><br> Jan. 27 (Thursday 4:30pm, 901 Van Vleck)
| bgcolor="#009966"|[http://math.berkeley.edu/~cvinzant/ <font color="white">Cynthia Vinzant</font>], <br> UC Berkeley
| bgcolor="#0066CC"|[[Applied/ACMS/absS11#Cynthia_Vinzant.2C_UC_Berkeley|<font color="white"><em>The central curve in linear programming</em></font>]]
| bgcolor="#5A5A5A"|[http://www.math.wisc.edu/~craciun/ <font color="white">Gheorghe Craciun</font>]
|-
| bgcolor="#5A5A5A"|<font color="red">Mathematics Colloqium</font><br> Jan. 28 (Friday at 4pm, B239 Van Vleck)
| bgcolor="#009966"|[http://math.berkeley.edu/~mroper/www/Home.html <font color="white">Marcus Roper</font>], <br> UC Berkeley
| bgcolor="#0066CC"|[http://www.math.wisc.edu/wiki/index.php/Colloquia <font color="white"><em>Modeling microbial cooperation</em></font>]
| bgcolor="#5A5A5A"|[http://www.math.wisc.edu/~milewski/ <font color="white">Paul Milewski</font>]
|-
| bgcolor="#5A5A5A"|Feb. 4 (Friday)
| bgcolor="#009966"|[http://www.cs.stir.ac.uk/~jzf/ <font color="white">J&oacute;zsef Farkas</font>], <br> University of Stirling, Scotland
| bgcolor="#0066CC"|[[Applied/ACMS/absS11#J.C3.B3zsef_Farkas.2C_University_of_Stirling.2C_Scotland|<font color="white"><em>Analysis of a size-structured cannibalism model with infinite dimensional environmental feedback
</em></font>]]
| bgcolor="#5A5A5A"|[http://www.math.wisc.edu/~rossmani/ <font color="white">James Rossmanith</font>]
|-
|-
| bgcolor="#5A5A5A"|<font color="red">*** Special Room ***</font> <br> Feb. 11 (Friday) <br> B239 Van Vleck
|Jan 31
| bgcolor="#009966"|[http://www.inf.ethz.ch/personal/mtatiana/index_english.html <font color="white">Tatiana M&aacute;rquez-Lago </font>], <br> ETH-Zurich
|TBA
| bgcolor="#0066CC"|[[Applied/ACMS/absS11#Tatiana_M.C3.A1rquez-Lago.2C_ETH-Zurich|<font color="white"><em>Stochastic models in systems and synthetic biology</em></font>]]
|
| bgcolor="#5A5A5A"|[http://www.math.wisc.edu/~milewski/ <font color="white">Paul Milewski</font>]
|
|-
|-
| bgcolor="#5A5A5A"|Feb. 18 (Friday)
|Feb 7
| bgcolor="#009966"|[http://ccom.ucsd.edu/~astern/ <font color="white">Ari Stern </font>], <br> UC San Diego
|TBA
| bgcolor="#0066CC"|[[Applied/ACMS/absS11#Ari_Stern.2C_UC_San_Diego|<font color="white"><em>Geometric variational crimes: Hilbert complexes, finite element exterior calculus, and problems on hypersurfaces</em></font>]]
|
| bgcolor="#5A5A5A"|[http://www.math.wisc.edu/~milewski/ <font color="white">Paul Milewski</font>]
|
|-
|-
| bgcolor="#5A5A5A"|Feb. 25 (Friday)
|Feb 14
| bgcolor="#009966"|[http://www.math.duke.edu/~jliu/ <font color="white">Jian-Guo Liu</font>], <br> Duke University
|TBA
| bgcolor="#0066CC"|[[Applied/ACMS/absS11#Jian-Guo_Liu.2C_Duke_University|<font color="white"><em>Dynamics of orientational alignment and phase transition
|
</em></font>]]
|
| bgcolor="#5A5A5A"|[http://www.math.wisc.edu/~jin/ <font color="white">Shi Jin</font>]
|-
|-
| bgcolor="#5A5A5A"|<font color="red">Mathematics Colloqium</font><br> March 4 (Friday at 4pm, B239 Van Vleck)
|Feb 21
| bgcolor="#009966"|[http://atoc.colorado.edu/people/weiss/ <font color="white">Jeff Weiss</font>], <br> University of Colorado, Boulder
|TBA
| bgcolor="#0066CC"|[http://www.math.wisc.edu/wiki/index.php/Colloquia <font color="white"><em>Nonequilibrium statistical mechanics and climate variability</em></font>]
|
| bgcolor="#5A5A5A"|[http://www.math.wisc.edu/~jeanluc/ <font color="white">Jean-Luc Thiffeault</font>]
|
|-
|-
| bgcolor="#5A5A5A"|March 25 (Friday)
|Feb 28
| bgcolor="#009966"|[http://www.reluga.org/tim/ <font color="white">Tim Reluga</font>], <br> Penn State University
|TBA
| bgcolor="#0066CC"|[[Applied/ACMS/absS11#Tim_Reluga.2C_Penn_State_University|<font color="white"><em>Accounting for individual and community interests in the public-health management of infectious diseases</em></font>]]
|
| bgcolor="#5A5A5A"|[http://www.math.wisc.edu/~rossmani/ <font color="white">James Rossmanith</font>]
|
|-
|-
| bgcolor="#5A5A5A"|March 30 (Wednesday)
|Mar 7
| bgcolor="#009966"|[http://www.rpi.edu/~lvovy/ <font color="white">Yuri Lvov</font>], <br> Rensselaer Polytechnic Institute
|TBA
| bgcolor="#0066CC"|[[Applied/ACMS/absS11#Yuri_Lvov.2C_Rensselaer_Polytechnic_Institute|<font color="white"><em>Internal waves in the ocean - observations, theory and DNS</em></font>]]
|
| bgcolor="#5A5A5A"|[http://www.math.wisc.edu/~lsmith/ <font color="white">Leslie Smith</font>]
|
|-
|-
| bgcolor="#5A5A5A"|<font color="yellow">UW Faculty Lecture</font> <br> April 1 (Friday)
|Mar 14
| bgcolor="#009966"|[http://www.math.wisc.edu/~kiselev/ <font color="white">Alex Kiselev</font>], <br> UW-Madison (Mathematics)
|[https://lu.seas.harvard.edu/ Yue Lu] (Harvard) '''[Colloquium]'''
| bgcolor="#0066CC"|[[Applied/ACMS/absS11#Alex_Kiselev.2C_UW-Madison_.28Mathematics.29|<font color="white"><em>Biomixing by chemotaxis and enhancement of biological reactions</em></font>]]
|
| bgcolor="#5A5A5A"|<font color="white">Local</font>
|Li
|-
|-
| bgcolor="#5A5A5A"|April 6 (Wednesday)
|Mar 21
| bgcolor="#009966"|[http://www-personal.umich.edu/~gerahdez/ <font color="white">Gerardo Hern&aacute;ndez-Due&ntilde;as</font>], <br> University of Michigan
|TBA
| bgcolor="#0066CC"|[[Applied/ACMS/absS11#Gerardo_Hern.C3.A1ndez-Due.C3.B1as.2C_University_of_Michigan|<font color="white"><em>Shallow water flows in channels</em></font>]]
|
| bgcolor="#5A5A5A"|[http://www.math.wisc.edu/~rossmani/ <font color="white">James Rossmanith</font>]
|
|-
|-
| bgcolor="#5A5A5A"|April 8 (Friday)
|Mar 28
| bgcolor="#009966"|[http://math.asu.edu/~ag/ <font color="white">Anne Gelb</font>], <br> Arizona State University
|''Spring Break''
| bgcolor="#0066CC"|[[Applied/ACMS/absS11#Anne_Gelb.2C_Arizona_State_University|<font color="white"><em>Reconstruction of piecewise smooth functions from non-uniform Fourier data
|
</em></font>]]
|
| bgcolor="#5A5A5A"|[http://www.math.wisc.edu/~jin/ <font color="white">Shi Jin</font>]
-->
|-
|-
| bgcolor="#5A5A5A"|<font color="red">Mathematics Colloqium</font><br> April 15 (Friday at 4pm, B239 Van Vleck)
|Apr 4
| bgcolor="#009966"|[http://people.sc.fsu.edu/~mgunzburger/ <font color="white">Max Gunzburger</font>], <br> Florida State University
|TBA
| bgcolor="#0066CC"|[http://www.math.wisc.edu/wiki/index.php/Colloquia <font color="white"><em>A nonlocal vector calculus and finite element methods for nonlocal diffusion and mechanics</em></font>]
|
| bgcolor="#5A5A5A"|[http://www.math.wisc.edu/~rossmani/ <font color="white">James Rossmanith</font>]
|
|-
|-
| bgcolor="#5A5A5A"|April 27 (Wednesday)
|Apr 11
| bgcolor="#009966"|[http://ccom.ucsd.edu/~mholst/ <font color="white">Michael Holst</font>], <br> UC San Diego
|[https://meche.mit.edu/people/faculty/pierrel@mit.edu Pierre Lermusiaux] (MIT)
| bgcolor="#0066CC"|[[Applied/ACMS/absS11#Michael_Holst.2C_UC_San_Diego|<font color="white"><em>TBA</em></font>]]
|
| bgcolor="#5A5A5A"|[http://www.math.wisc.edu/~jin/ <font color="white">Shi Jin</font>]
|Chen
|-
|-
| bgcolor="#5A5A5A"|April 29 (Friday)
|Apr 18
| bgcolor="#009966"|[http://www.math.lsa.umich.edu/~karni/ <font color="white">Smadar Karni</font>], <br> University of Michigan
|[https://www.math.uci.edu/~jxin/ Jack Xin] (UC Irvine) '''[Colloquium]'''
| bgcolor="#0066CC"|[[Applied/ACMS/absS11#Smadar_Karni.2C_University_of_Michigan|<font color="white"><em>Numerical approximation of shock waves in non-conservative hyperbolic systems </em></font>]]
|
| bgcolor="#5A5A5A"|[http://www.math.wisc.edu/~rossmani/ <font color="white">James Rossmanith</font>]
|
|-
|-
| bgcolor="#5A5A5A"|<font color="red">Special Day and Location</font> <br>May 2 (Monday, BXXX Van Vleck)
|Apr 25
| bgcolor="#009966"|[http://www.math.unm.edu/~vageli/ <font color="white">Vageli Coutsias</font>], <br> University of New Mexico
|[https://www-users.cse.umn.edu/~bcockbur/ Bernardo Cockburn] (Minnesota)
| bgcolor="#0066CC"|[[Applied/ACMS/absS11#Vageli_Coutsias.2C_University_of_New_Mexico|<font color="white"><em>TBA</em></font>]]
|''Transforming stabilization into spaces''
| bgcolor="#5A5A5A"|[http://www.math.wisc.edu/~mitchell/ <font color="white">Julie Mitchell</font>]
| Stechmann, Fabien
|-
|-
| bgcolor="#5A5A5A"|May 4 (Wednesday)
|May 2
| bgcolor="#009966"|<font color="white">Tim Barth</font>, <br> NASA Ames
|[https://sylviaherbert.com/ Sylvia Herbert] (UCSD)
| bgcolor="#0066CC"|[[Applied/ACMS/absS11#Tim_Barth.2C_NASA_Ames|<font color="white"><em>TBA</em></font>]]
|
| bgcolor="#5A5A5A"|[http://www.math.wisc.edu/~rossmani/ <font color="white">James Rossmanith</font>]
|Chen
|}
|}


<br>
==Abstracts==
====Bernardo Cockburn (Minnesota)====
Title: Transforming stabilization into spaces


== Organizer contact information ==
In the framework of finite element methods for ordinary differential equations, we consider the continuous Galerkin method (introduced in 72) and the discontinuous Galerkin method (introduced in 73/74). We uncover the fact that both methods discretize the time derivative in exactly the same form, and discuss a few of its consequences. We end by briefly describing our ongoing work on the extension of this result to some Galerkin methods for partial differential equations.<div id="Bal"><div id="Portone"><div id="Damle"><div id="Sprague"><div id="Holmes-Cerfon"><div id="Sun"><div id="Maxian"><div id="Lavi">
[[Image:sign.jpg|250px|link="http://www.math.wisc.edu/~rossmani"]]
== Archived semesters ==
 
<br>
 
== How to join the ACMS mailing list ==
See [https://mailhost.math.wisc.edu/mailman/listinfo/acms mailing list] website
 
<br>


== Archived semesters ==
*[[Applied/ACMS/Fall2024|Fall 2024]]
*[[Applied/ACMS/Spring2024|Spring 2024]]
*[[Applied/ACMS/Fall2023|Fall 2023]]
*[[Applied/ACMS/Spring2023|Spring 2023]]
*[[Applied/ACMS/Fall2022|Fall 2022]]
*[[Applied/ACMS/Spring2022|Spring 2022]]
*[[Applied/ACMS/Fall2021|Fall 2021]]
*[[Applied/ACMS/Spring2021|Spring 2021]]
*[[Applied/ACMS/Fall2020|Fall 2020]]
*[[Applied/ACMS/Spring2020|Spring 2020]]
*[[Applied/ACMS/Fall2019|Fall 2019]]
*[[Applied/ACMS/Spring2019|Spring 2019]]
*[[Applied/ACMS/Fall2018|Fall 2018]]
*[[Applied/ACMS/Spring2018|Spring 2018]]
*[[Applied/ACMS/Fall2017|Fall 2017]]
*[[Applied/ACMS/Spring2017|Spring 2017]]
*[[Applied/ACMS/Fall2016|Fall 2016]]
*[[Applied/ACMS/Spring2016|Spring 2016]]
*[[Applied/ACMS/Fall2015|Fall 2015]]
*[[Applied/ACMS/Spring2015|Spring 2015]]
*[[Applied/ACMS/Fall2014|Fall 2014]]
*[[Applied/ACMS/Spring2014|Spring 2014]]
*[[Applied/ACMS/Fall2013|Fall 2013]]
*[[Applied/ACMS/Spring2013|Spring 2013]]
*[[Applied/ACMS/Fall2012|Fall 2012]]
*[[Applied/ACMS/Spring2012|Spring 2012]]
*[[Applied/ACMS/Fall2011|Fall 2011]]
*[[Applied/ACMS/Spring2011|Spring 2011]]
*[[Applied/ACMS/Fall2010|Fall 2010]]
*[[Applied/ACMS/Fall2010|Fall 2010]]
*[http://www.math.wisc.edu/~rossmani/ACMS/archive/Spring10.html Spring 2010]
<!--
*[http://www.math.wisc.edu/~rossmani/ACMS/archive/Fall09.html Fall 2009]
*[http://www.math.wisc.edu/~jeanluc/ACMS/archive/Spring10.html Spring 2010]
*[http://www.math.wisc.edu/~rossmani/ACMS/archive/Spring09.html Spring 2009]
*[http://www.math.wisc.edu/~jeanluc/ACMS/archive/Fall09.html Fall 2009]
*[http://www.math.wisc.edu/~rossmani/ACMS/archive/Fall08.html Fall 2008]
*[http://www.math.wisc.edu/~jeanluc/ACMS/archive/Spring09.html Spring 2009]
*[http://www.math.wisc.edu/~rossmani/ACMS/archive/Spring08.html Spring 2008]
*[http://www.math.wisc.edu/~jeanluc/ACMS/archive/Fall08.html Fall 2008]
*[http://www.math.wisc.edu/~rossmani/ACMS/archive/Fall07.html Fall 2007]
*[http://www.math.wisc.edu/~jeanluc/ACMS/archive/Spring08.html Spring 2008]
*[http://www.math.wisc.edu/~rossmani/ACMS/archive/Spring07.html Spring 2007]
*[http://www.math.wisc.edu/~jeanluc/ACMS/archive/Fall07.html Fall 2007]
*[http://www.math.wisc.edu/~rossmani/ACMS/archive/Fall06.html Fall 2006]
*[http://www.math.wisc.edu/~jeanluc/ACMS/archive/Spring07.html Spring 2007]
*[http://www.math.wisc.edu/~jeanluc/ACMS/archive/Fall06.html Fall 2006]
-->


<br>
<br>

Latest revision as of 19:31, 4 January 2025


Applied and Computational Mathematics Seminar


Spring 2025

Date Speaker Title Host(s)
Jan 31 TBA
Feb 7 TBA
Feb 14 TBA
Feb 21 TBA
Feb 28 TBA
Mar 7 TBA
Mar 14 Yue Lu (Harvard) [Colloquium] Li
Mar 21 TBA
Mar 28 Spring Break
Apr 4 TBA
Apr 11 Pierre Lermusiaux (MIT) Chen
Apr 18 Jack Xin (UC Irvine) [Colloquium]
Apr 25 Bernardo Cockburn (Minnesota) Transforming stabilization into spaces Stechmann, Fabien
May 2 Sylvia Herbert (UCSD) Chen

Abstracts

Bernardo Cockburn (Minnesota)

Title: Transforming stabilization into spaces

In the framework of finite element methods for ordinary differential equations, we consider the continuous Galerkin method (introduced in 72) and the discontinuous Galerkin method (introduced in 73/74). We uncover the fact that both methods discretize the time derivative in exactly the same form, and discuss a few of its consequences. We end by briefly describing our ongoing work on the extension of this result to some Galerkin methods for partial differential equations.

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