Global Gevrey hypoellipticity for the twisted Laplacian on forms
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Pseudo-Differential Operators and Applications"
DOI: 10.1007/s11868-017-0232-x
Abstract: We study in this paper the global hypoellipticity property in the Gevrey category for the generalized twisted Laplacian on forms. Different from the 0-form case, where the twisted Laplacian is a scalar operator, this is… read more here.
Keywords: hypoellipticity; global gevrey; laplacian forms; hypoellipticity twisted ... See more keywords
Global Gevrey solvability for a class of perturbations of involutive systems
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Differential Equations"
DOI: 10.1016/j.jde.2020.09.006
Abstract: Abstract We study the global Gevrey solvability of the system L j = ∂ t j + a j ( t ) ∂ x + b j ( t ) in T t n ×… read more here.
Keywords: solvability class; global gevrey; gevrey solvability; class perturbations ... See more keywords