Normes des extensions quaternionique d'opérateurs réels

Translated title of the contribution: Norms of quaternionic extension of real operators

Daniel Alpay, Maria Elena Luna-Elizarrarás, Michael Shapiro

Research output: Contribution to journalArticlepeer-review

3 Scopus citations


We consider bounded linear operators defined on real normed spaces, and with range quaternionic spaces. We study the norms of the quaternionic extensions of such operators.

Translated title of the contributionNorms of quaternionic extension of real operators
Original languageFrench
Pages (from-to)639-643
Number of pages5
JournalComptes Rendus Mathematique
Issue number9
StatePublished - 1 May 2005


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