Invariant and hyperinvariant subspaces of direct sums of simple Volterra operators

  • M. M. Malamud
Conference paper
Part of the Operator Theory: Advances and Applications book series (OT, volume 102)


Let J be the integration operator defined on L p [0,1], let J α, α > 0, be its positive powers, and let B be a nonsingular n ß n diagonal matrix. The lattices of invariant and hyperinvariant subspaces of the Volterra operator J αB defined on L p [0,1] ⊗ ℂn are described in geometric terms


Entire Function Invariant Subspace Convolution Operator Zero Divisor Convolution Product 
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Copyright information

© Springer Basel AG 1998

Authors and Affiliations

  • M. M. Malamud
    • 1
  1. 1.Department of MathematicsDonetsk State UniversityDonetskUkraine

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