Upcoming Talks

Ista white

Optimal Transport: continuous, discrete, and quantum

Date
Monday, February 11, 2019 16:00 - 17:00
Speaker
Jan Maas (IST Austria)
Location
Raiffeisen Lecture Hall
Series
Colloquium
Tags
4th year colloquium
Host
Laszlo Erdös
Contact
Central building lecture hall

The problem of Optimal Transport is easily stated: how should one transfer mass from given initial locations to prescribed target locations, in such a way that the total transport cost is minimised?

This venerable optimisation problem plays an important role in recent development in mathematics, at the interface of areas as metric geometry, probability theory, and partial differential equations.

Moreover, optimal transport receives renewed interest due to applications in data analysis and machine learning.

In this talk we give a short introduction to the topic and present some recent contributions to the area: firstly, we discuss the discrete-to-continuous limit of dynamical optimal transport and show a homogenisation result in this context; secondly, we present a non-commutative extension of optimal transport that yields a variational structure in dissipative quantum systems.


Qr image
Download ICS Download invitation
Back to eventlist