We consider a second order differential operator P in R^3 and we study the effect of the complex lower order terms on its C^∞ -hypoellipticity.
Regularity properties of a double characteristics differential operator with complex lower order terms
MUGHETTI, MARCO
2014
Abstract
We consider a second order differential operator P in R^3 and we study the effect of the complex lower order terms on its C^∞ -hypoellipticity.File in questo prodotto:
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