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Nonexistence Results for Semilinear Equations in Carnot Groups
2013
Analysis and Geometry in Metric Spaces
In this paper, following [3], we provide some nonexistence results for semilinear equations in the the class of Carnot groups of type ★.This class, see [20], contains, in particular, all groups of step 2; like the Heisenberg group, and also Carnot groups of arbitrarly large step. Moreover, we prove some nonexistence results for semilinear equations in the Engel group, which is the simplest Carnot group that is not of type ★.
doi:10.2478/agms-2013-0001
fatcat:7voc3coxgrgz3oxd5ecsdu6dmy