On the Lp-Theory of C0-Semigroups Associ
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Zeev Sobol; Hendrik Vogt
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Article
📅
2002
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Elsevier Science
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English
⚖ 297 KB
We study L p -theory of second-order elliptic divergence-type operators with measurable coefficients. To this end, we introduce a new method of constructing positive C 0 -semigroups on L p associated with sesquilinear (not necessarily sectorial) forms in L 2 . A precise condition ensuring that the e