On the spectrum of general second order operators

M. H. Protter, H. F. Weinberger

Research output: Contribution to journalArticlepeer-review

71 Scopus citations
Original languageEnglish (US)
Pages (from-to)251-255
Number of pages5
JournalBulletin of the American Mathematical Society
Volume72
Issue number2
DOIs
StatePublished - Mar 1966

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