arXiv · 1802.00184
Wave equations associated to Liouville-type problems: global existence in time and blow up criteria
Abstract
We are concerned with wave equations associated to some Liouville-type problems on compact surfaces, focusing on sinh-Gordon equation and general Toda systems. Our aim is on one side to develop the analysis for wave equations associated to the latter problems and second, to substantially refine the analysis initiated in [11] concerning the mean field equation. In particular, by exploiting the variational analysis recently derived for Liouville-type problems we prove global existence in time for the sub-critical case and we give general blow up criteria for the super-critical and critical case. The strategy is mainly based on fixed point arguments and improved versions of the Moser-Trudinger inequality.
Explore related subjects
Keep this discovery
Weiwei Ao, Aleks Jevnikar, Wen Yang. 2018-02-01. Wave equations associated to Liouville-type problems: global existence in time and blow up criteria. https://doi.org/10.1007/s10231-020-01031-z
Cite the original work for its findings. Save a collection to share your selection of sources.