DISTRIBUTIONS WITH SINGULARITIES: Punctual and Local Study

In this paper we complete the theory of punctual and local integrability of smooth and analytic distributions starting with the classical Hermann's and Nagano's results (of which we give new proofs). Then we discuss Stefan's and Sussmann's papers (where we assert that there are some errors) and we give a di erent version of a theorem. Finally we give a new… CONTINUE READING

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