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تسجيل مستخدم جديدSobolev spaces on multiple cones
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تأليف
Pascal Auscher
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The purpose of this note is to discuss how various Sobolev spaces defined on multiple cones behave with respect to density of smooth functions, interpolation and extension/restriction to/from $RR^n$. The analysis interestingly combines use of Poincare inequalities and of some Hardy type inequalities.
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