Nadav Dym : Linear computation of angle preserving mappings

We will discuss recent work on computing angle preserving mappings (a.k.a. conformal mappings) using linear methods. We will begin with an intro/reminder on what these mappings are, and why would one to compute them. Then we will discuss the results themselves which show that when choosing a good target domain, computation of angle preserving mappings can be made linear in the sense that (i) They are a solution of a linear PDE (ii) They can be approximated by solving a finite dimensional linear system and (iii) the approximates are themselves homeomorphisms and "discrete conformal".

• Category: Graduate/Faculty Seminar
• Duration: 01:24:43
• Date:  February 10, 2020 at 11:55 AM
• Tags:   seminar, Graduate/faculty Seminar