I will present some results on obliquely reflected Brownian motion in fractal domains. Time permitting, I will also discuss discrete approximations of reflected Brownian motion in fractal domains. Joint work with Zhenqing Chen, Donald Marshall and Kavita Ramanan.
Creator:
Burdzy, Krzysztof (University of Washington)
Created:
2015-06-25
Contributed By:
University of Minnesota, Institute for Mathematics and its Applications.
Adversarial training is a framework widely used by machine learning practitioners to enforce robustness of learning models. Despite the development of several computational strategies for adversarial training and some theoretical development in the broader distributionally robust optimization literature, there are still several theoretical quest...
Creator:
Garcia Trillos, Nicolas (University of Wisconsin, Madison)
Created:
2022-03-01
Contributed By:
University of Minnesota, Institute for Mathematics and its Applications.
A review is given to the recent developments of the studies for the continuous time Merton portfolio optimization problems. They include risk-sensitive portfolio optimization problems, upside chance and downside risk probabilities optimization and optimal consumption problems. The developments follow by the ideas of Fleming(1995) given in IMA Vo...
Creator:
Sheu, Shuenn-jyi (National Central University)
Created:
2018-05-07
Contributed By:
University of Minnesota, Institute for Mathematics and its Applications.
Joint with Gaik Ambartsoumian.In thermoacoustic tomography TAT (sometimes called TCT), one triggersan ultrasound signal from the medium by radiating it with a short EM pulse. Mathematically speaking, under ideal conditions, the imaging problem boils down to inversion of a spherical Radon transform. The talk will survey known results and open pro...
Creator:
Kuchment, Peter (Texas A & M University)
Created:
2006-01-10
Contributed By:
University of Minnesota, Institute for Mathematics and its Applications.
In this lecture we will review some classic and more recent results on the class of log-concave functions, focusing on the analogies with the theory of convex bodies. We will be particularly interested in functional inequalities. The main example will be the Prékopa-Leindler inequality, that we will present along with its 'infinitesimal' version...
Creator:
Colesanti, Andrea (Università di Firenze)
Created:
2015-04-27
Contributed By:
University of Minnesota, Institute for Mathematics and its Applications.
This sign directed students to online research help while library staff was working from home. It reads: "Looking for Research Help? Research Support is available online this semester. Email your question to [email address] or chat with the librarian on the library homepage, [URL]"
Creator:
Aue, Shana
Created:
2021-03-23
Contributed By:
Archives and Special Collections, Kathryn A. Martin Library, University of Minnesota Duluth
In this short essay, Native elder Sharon Doolittle Shuck reflects on entering her eighth decade of life and all the changes that have happened in the world and her community during her lifetime. She discusses how things have changed even more dramatically and quickly in 2020 due to the COVID-19 pandemic, with video chats, online banking and orde...
Creator:
Shuck, Sharon Doolittle
Created:
2020
Contributed By:
Archives and Special Collections, Kathryn A. Martin Library, University of Minnesota Duluth
