2 papers
math.SP2025
An analysis of non-selfadjoint first-order differential operators with non-local point interactions
Christoph Fischbacher, Danie Paraiso, Chloe Povey-Rowe +1
We study the spectra of non-selfadjoint first-order operators on the interval with non-local point interactions, formally given by . We gi…
math.OC2024
A Model Problem for First Order Mean Field Games with Discrete Initial Data
P. Jameson Graber, Brady Zimmerman
In this article, we study a simplified version of a density-dependent first-order mean field game, in which the players face a penalization equal to the population density at their…