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**2013 - 2014**

**April 2, 2014**

Speaker: Seth Kermausuor

Title: A generalization of the Lipschitz space

Abstract: click here

**March 26, 2014**

Speaker: Dr. Geraldo DeSouza

Title: From Riemann Integral to Lebesgue Integral

Abstract: In this talk, we discuss the origin and details of Riemann Integral and show a severe weakness in this concept; we motivate the need of a wider concept of integral leading to Lebesgue Integral. The Lebesgue concept will be introduced by modifying that one of Riemann, motivated by its weakness.

In fact, in this presentation we will discuss the following: One important property of any Integral concept must deal efficiently with the exchange of limit of sequence with the integral; in the Riemann integral if the sequence of Riemann integrable functions converges uniformly then we can exchange the limit with the integral. However, if the convergence is not uniform this exchange may fail. In analyzing this weakness closely, we are led to a wider concept of integrability.

**March 19, 2014**

Speaker: Dr. Junshan Lin

Title: Introduction to Direct and Inverse Problems in Electromagnetic Wave Scattering

**February 26, 2014**

Speaker: Dr. H. P. Goeters

Title: TBA

**February 19, 2014**

Speaker: Dr. T.Y. Tam

Title: How to Be a Successful Graduate Student

**February 12, 2014**

Speaker: Dr. Krystyna Kuperberg

Topic: Simplicial Holomology

**February 5, 2014**

Speaker: Dr. Olav Kallenberg

Title: Brownian motion, diffusions, and SDEs

Abstract: Brownian motion may be the most important single object studied in probability theory (= the theory of stochastic processes), taught routinely in basic graduate courses in the area. Dropping the space homogeneity leads to more general diffusion processes, described most conveniently as solutions to stochastic differential equations (SDEs). In this talk, I will give an elementary account of some basic ideas, and comment briefly on the history of the subject.

**January 22, 2014**

Speaker: Jerzy Szulga**
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**January 15, 2014 **

Speaker: Ulrich Albrecht

Topic: Mixed Modules

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**December 4, 2013 LAST SEMINAR THIS SEMESTER**

Speaker: Randall Gay

Title: On Numbers...An Introduction to Surreal Number Theory

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**November 13, 2013**

Speaker: Dr. Ziqin Feng

Title: Hilbert’s 13th Problems: Results, Problems and Approaches

**November 6, 2013**

**Speaker: Dr. Narendra Govil**

Topic: TBA

**October 16, 2013**

Speaker: Dr. Luke Oeding

Topic: TBA

**October 9, 2013**

NO formal seminar; meet at the library at 2:50.

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**October 2, 2013**

Speaker: **Steven Clontz**

Topic: TBA

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**September 25, 2013**

**Speaker: ****Xiaoxia Xie**

Topic: TBA

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** ****September 18, 2013**

Speaker: **Dr. Pete Johnson **

Topic: TBA

**September 11, 2013**

**Speaker: ****Nar Rawal**

**Topic: TBA**

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**September 4, 2013**

**Speaker: ****Ulrich Albrecht**

Topic: TBA

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**August 28, 2013**

Title: (Non-academic) Careers in Mathematics: More about having a mathematical mind than knowing mathematics

Speaker: **Allen Flick **

Flick is a former Auburn student who graduated in 2009 with an M.S. in Mathematics. Currently, he is a Senior Research Analyst at Metron, Inc. in Reston, VA, who designs and tests software and hardware for unmanned underwater vehicles. In the past he has also carried out performance analysis on different systems, designed software simulations, and designed software tools for testing / evaluating systems and their performance.

Title: Work for the Categorical Mathematician

Speaker: **James Dabbs**

Dabbs graduated in 2011 with an M.S. in Mathematics from Auburn. Currently, he is a senior engineer at Emcien, a late-stage Atlanta start-up working in Automated Pattern Detection. His job details include reading white papers, trying to implement these ideas using shiny new technologies, and playing a fair amount of bumper pool.

Graduate Student Seminar |