\BOOKMARK [1][-]{section.1}{Introduction}{}% 1
\BOOKMARK [1][-]{section.2}{Definitions and Lemmas}{}% 2
\BOOKMARK [1][-]{section.3}{Extending Pavone's theorem}{}% 3
\BOOKMARK [1][-]{section.4}{Fundamental solutions}{}% 4
\BOOKMARK [1][-]{section.5}{Examples}{}% 5