678 citations · 994 across the 24 of their papers we have counts for
4 papers · 1 filter
Parabolic Singular Integrals with Nonhomogeneous Kernels
Simon Bortz, John Hoffman, Steve Hofmann +2
We establish boundedness of all "nice" parabolic singular integrals on "Good Parabolic Graphs", aka {\em regular} Lip(1,1/2) graphs. The novelty here is that we include non-h…
well-posedness of boundary value problems for parabolic systems with measurable coefficients
Pascal Auscher, Moritz Egert, Kaj Nyström
We prove the first positive results concerning boundary value problems in the upper half-space of second order parabolic systems only assuming measurability and some transversal re…
The weak- property of harmonic and -harmonic measures implies uniform rectifiability
Steve Hofmann, Phi Le, José María Martell +1
Let , , be an Ahlfors-David regular set of dimension . We show that the weak- property of harmonic measure, for the open set $Ω:= \m…
A new characterization of chord-arc domains
Jonas Azzam, Steve Hofmann, José María Martell +2
We show that if , , is a uniform domain (aka 1-sided NTA domain), i.e., a domain which enjoys interior Corkscrew and Harnack Chain conditions, t…