2 papers
physics.ao-ph2021
Characteristic signatures of Northern Hemisphere blocking events in a Lagrangian flow network representation of the atmospheric circulation
Noémie Ehstand, Reik V. Donner, Cristóbal López +1
In the past decades, boreal summers have been characterized by an increasing number of extreme weather events in the Northern Hemisphere extratropics, including persistent heat wav…
math.AP2020
Numerical continuation for fractional PDEs: sharp teeth and bloated snakes
Noémie Ehstand, Christian Kuehn, Cinzia Soresina
Partial differential equations (PDEs) involving fractional Laplace operators have been increasingly used to model non-local diffusion processes and are actively investigated using…