Deforming hypersurfaces via mean curvature flow with surgery

Speaker: 

Alex Mramor

Institution: 

University of California, Irvine

Time: 

Wednesday, June 1, 2016 - 4:00pm to 4:50pm

Location: 

RH440R

The mean curvature flow provides a way to generate paths in the space of hypersurfaces so can be used to prove connectedness theorems, but it has its limitations. In this talk we explain how an extension of the mean curvature flow, mean curvature flow with surgery, can be used to partially overcome these limitations and prove stronger connectedness results.

Applying for Math Jobs Workshop

Speaker: 

Dennis Eichhorn

Institution: 

UC Irvine

Time: 

Wednesday, June 1, 2016 - 3:00pm to 4:00pm

Location: 

RH 440R

Getting your PhD in 2017?  There are things you should be doing NOW to plan for your career. In this workshop, we will talk about every aspect of the successful academic job search.  This will include

1.  Writing a CV, Teaching statement, Research statement, and cover letter
2.  Choosing and cultivating letter writers
3.  Finding job listings
4.  Interviewing and negotiating job offers
5.  Meeting those early deadlines (and what you need to do by mid-August)

The focus will be on the search for academic jobs, but some resources regarding the non-academic job search may also be mentioned.

All are welcome, including post-docs and students that are still more than one year away from finishing.  If you plan to take the job search seriously, there are plenty of things to start thinking about now that will make you a better job candidate when you finish.

The Man Who Knew Infinity - Panel Discussion and Q&A

Speaker: 

Matthew Brown, writer and director

Institution: 

-

Time: 

Tuesday, May 24, 2016 - 4:00pm to 5:00pm

Location: 

Humanities Instructional Building 135

The Man Who Knew Infinity
Panel discussion and Q&A

Humanities Instructional Building 135
Tuesday, May 24, 2016
4:00-5:00 pm

The UCI Department of Mathematics, School of Physical Sciences, and Humanities Commons invite you to a panel discussion and Q&A about the new film "The Man Who Knew Infinity", featuring screenwriter and director Matt Brown, and UCI Professors of Mathematics Nathan Kaplan and Alice Silverberg.

The film is currently showing at the Edwards Westpark 8:

http://www.regmovies.com/Theatres/Theatre-Folder/Edwards-Westpark-8

The Man Who Knew Infinity - Panel Discussion and Q&A

The Man Who Knew Infinity
Panel discussion and Q&A

Humanities Instructional Building 135
Tuesday, May 24, 2016
4:00-5:00 pm

The UCI Department of Mathematics, School of Physical Sciences, and Humanities Commons invite you to a panel discussion and Q&A about the new film "The Man Who Knew Infinity", featuring screenwriter and director Matt Brown, and UCI Professors of Mathematics Nathan Kaplan and Alice Silverberg.

The film is currently showing at the Edwards Westpark 8:

Obliquely reflected Brownian motion

Speaker: 

Zhen-qing Chen

Institution: 

University of Washington

Time: 

Tuesday, May 17, 2016 - 1:00pm to 1:50pm

Host: 

Location: 

RH 306

Boundary theory for one-dimensional diffusions is now well understood. Boundary theory for multi-dimensional diffusions is much richer and remains to be better understood. In this talk, we will be concerned with the construction and characterization of obliquely reflected Brownian motions in all bounded simply connected planar domains, including non-smooth domains,
with general reflection vector field on the boundary.  
We show that the family of all obliquely reflected Brownian motions in a given domain can be characterized in two different ways, either by the field of angles of oblique reflection on the boundary or by the stationary distribution and the rate of rotation of the process about a reference point in the domain. We further show that Brownian motion with darning and excursion reflected Brownian motion can be obtained as a limit of obliquely reflected Brownian motions.

Based on joint work with K. Burdzy, D. Marshall and K. Ramanan.

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