ued potential, (together with M. Hansmann, G. Katriel) Integral Equations Operator Theory 75 .1 (2013), 1-5. Eigenvalues of non-selfadjoint operators: a comparison of two approaches, (together with M. […] theory of selfadjoint operators, (together with M. Hansmann), Comm. Math. Analysis Conference 03 (2011), 1-11. On spectral stability for the fractional Laplacian perturbed by unbounded obstacles, (together with […] operators, (together with M. Hansmann, G. Katriel), Preprint TU Clausthal, Mathematikbericht 2008/1, 2008. Hölder's inequality for perturbations of positive semigroups by potentials, (together with W
Goslar/Harz, TU Clausthal. Eigenwerte nicht-selbstadjungierter Operatoren. DFG-Projekt (Sachbeihilfe), 1.1.2009-31.12.2010. Teilprojektleiter im Kooperationsprojekt zwischen Deutschland und China "Analysis
Mathematics by bus About 19:00 Dinner at chinese restaurant Ju Bin Lou Saturday: 9:00-9:35 Hendrik Vogt L 1 -Abschätzungen für Eigenfunktionen des Dirichlet-Laplaceoperators auf Teilmengen des R n 9:45-10:10
l Physics and Partial Differential Equations 25. - 27. September Institut für Mathematik Erzstraße 1 38678 Clausthal-Zellerfeld The first Walkshop on Mathematical Physics took part in Clausthal ten years
