A remarkably interesting, simple P.D.E.
Volume 72 / 2006
Banach Center Publications 72 (2006), 327-331
MSC: 35K05, 35B50, 35B35, 60J25.
DOI: 10.4064/bc72-0-21
Abstract
In this note, I will summarize and make a couple of small additions to some results which I obtained earlier with David Williams in \cite{1}. Williams and I hope to expand and refine these additions in a future paper based on work that is still in process.