Stratified Lie groups and potential theory for their sub-Laplacians - Bonfiglioli, Andrea; Lanconelli, E. (Ermanno); Uguzzoni, F. (Francesco); SpringerLink (Online service) (Berlin, Heidelberg : Springer-Verlag Berlin Heidelberg, 2007)
Includes bibliographical references (p. [773]-787) and indexes.
Keywords: Potential theory (Mathematics); Harmonic functions; Laplacian operator; Lie groups; Differential equations, Partial; Mathematics; Partial Differential Equations; Potential Theory; Topological Groups, Lie Groups