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Prof. Dr. Henk de Snoo

Honorary Professor

  • room number: 478 (Bernoulliborg, building 5161)
  • phone numbers
      domestic:    (050) 363 3963
international:    +31 50 363 3963
  • e-mail: H.S.V.de.Snoo rug.nl

Research

  • Abstract boundary-value problems
  • Semibounded and sectorial relations and forms, and their decompositions
  • Structure of linear relations
  • Classification of (generalized) Nevanlinna functions; asymptotic expansions
  • Singular perturbations of selfadjoint operators
  • Canonical systems of differential equations; Sturm-Liouville equations (with floating singularities)
  • System-theoretic realizations of classes of Nevanlinna functions and Nevanlinna families

Henk's recent publications

H.S.V. de Snoo and H. Woracek. Restriction and factorization for isometric and symmetric operators in almost Pontryagin spaces. Operator Theory Adv. Appl., 252:123–170, 2016.   bib

(For more details go to Henk's personal home page.)