Geodesic
Compact AC-operators
Studia Mathematica, Tome 117 (1995) no. 3, pp. 275-287

Voir la notice de l'article provenant de la source Institute of Mathematics Polish Academy of Sciences

We prove that compact AC-operators have a representation as a combination of disjoint projections which mirrors that for compact normal operators. We also show that unlike arbitrary AC-operators, compact AC-operators admit a unique splitting into real and imaginary parts, and that these parts must necessarily be compact.
DOI : 10.4064/sm-117-3-275-287
Keywords: AC-operators

Ian Doust 1 ;  1

1 
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Ian Doust;  . Compact AC-operators. Studia Mathematica, Tome 117 (1995) no. 3, pp. 275-287. doi: 10.4064/sm-117-3-275-287

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