Colloquia: Difference between revisions

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 __NOTOC__
-In 2022-2023, our colloquia will be in-person talks in B239 unless otherwise stated.
-==September 9 , 2022, Friday at 4pm  [https://math.ou.edu/~jing/ Jing Tao] (University of Oklahoma)==
+<b>UW-Madison Mathematics Colloquium is on Fridays at 4:00 pm in Van Vleck B239 unless otherwise noted.</b>
-(host: Dymarz, Uyanik, WIMAW)
-'''On surface homeomorphisms'''
+Contacts for the colloquium are Dallas Albritton and Michael Kemeny.
-In the 1970s, Thurston generalized the classification of self-maps of the torus to surfaces of higher genus, thus completing the work initiated by Nielsen. This is known as the Nielsen-Thurston Classification Theorem. Over the years, many alternative proofs have been obtained, using different aspects of surface theory. In this talk, I will overview the classical theory and sketch the ideas of a new proof, one that offers new insights into the hyperbolic geometry of surfaces. This is joint work with Camille Horbez.
+Everyone in the math department is subscribed to the mathcolloquium@g-groups.wisc.edu mailing list.
-==September 23, 2022, Friday at 4pm  [https://www.pabloshmerkin.org/ Pablo Shmerkin] (University of Washington) ==
-(host: Guo, Seeger)
-'''Incidences and line counting: from the discrete to the fractal setting'''
- How many lines are spanned by a set of planar points?. If the points are collinear, then the answer is clearly "one". If they are not collinear, however, several different answers exist when sets are finite and "how many" is measured by cardinality. I will discuss a bit of the history of this problem and present a recent extension to the continuum setting, obtained in collaboration with T. Orponen and H. Wang. No specialized background will be assumed.
+This semester's colloquia:   [[Colloquia/Fall 2024|Fall 2024]]
+==Future Colloquia==
+[[Colloquia/Spring 2025|Spring 2025]]
-==September 30, 2022, Friday at 4pm [https://alejandraquintos.com/ Alejandra Quintos] (University of Wisconsin-Madison) ==
+==Past Colloquia ==
-(host: Stovall)
-==October 7, 2022, Friday at 4pm  [https://www.daniellitt.com/ Daniel Litt] (University of Toronto)==
-(host: Ananth Shankar)
-==October 14, 2022, Friday at 4pm  [https://math.sciences.ncsu.edu/people/asagema/ Andrew Sageman-Furnas] (North Carolina State)==
+[[Colloquia/Spring2024|Spring 2024]]
-(host: Mari-Beffa)
-==October 21, 2022, Friday at 4pm  [https://web.ma.utexas.edu/users/ntran/ Ngoc Mai Tran] (Texas)==
+[[Colloquia/Fall 2023|Fall 2023]]
-(host: Rodriguez)
-== November 7-9, 2022, [https://ai.facebook.com/people/kristin-lauter/ Kristen Lauter] (Facebook) ==
-Distinguished lectures
-(host: Yang).
+[[Colloquia/Spring2023|Spring 2023]]
-== November 11, 2022, Friday at 4pm [http://users.cms.caltech.edu/~jtropp/ Joel Tropp] (Caltech)==
-This is the Annual LAA lecture. See [https://math.wisc.edu/laa-lecture/ this] for its history.
-(host: Qin, Jordan)
-==November 18, 2022, Friday at 4pm  [TBD]==
-(reserved by HC. contact: Stechmann)
-==December 2, 2022, Friday at 4pm  [TBD]==
-(reserved by HC. contact: Stechmann)
-==December 9, 2022, Friday at 4pm  [TBD]==
-(reserved by HC. contact: Stechmann)
-== Future Colloquia ==
 [[Colloquia/Fall2022|Fall 2022]]
-[[Colloquia/Spring2023|Spring 2023]]
-== Past Colloquia ==
 [[Spring 2022 Colloquiums|Spring 2022]]

Colloquia: Difference between revisions

Latest revision as of 02:33, 12 August 2024

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