We give sufficient conditions to generalize Hörmander's inequality to the case of operators with multiple characteristics of order higher than two.
A generalization of Hörmander's inequality-I / Parenti C.; Parmeggiani A.. - In: COMMUNICATIONS IN PARTIAL DIFFERENTIAL EQUATIONS. - ISSN 0360-5302. - STAMPA. - 25:3-4(2000), pp. 457-506. [10.1080/03605300008821521]
A generalization of Hörmander's inequality-I
Parenti C.;Parmeggiani A.
2000
Abstract
We give sufficient conditions to generalize Hörmander's inequality to the case of operators with multiple characteristics of order higher than two.File in questo prodotto:
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