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Classes of elliptic matrices


The equivalence between some conditions concerning elliptic matrices is shown, namely, the Cordes condition, a generalized form of Campanato's condition, and a generalized form of a condition of Buică.



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Correspondence to Antonio Tarsia.

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Tarsia, A. Classes of elliptic matrices. J Inequal Appl 2006, 74171 (2006).

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  • Cordes Condition
  • Elliptic Matrice