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By Karl-Heinz Förster, Peter Jonas, Heinz Langer, Carsten Trunk. Contributors: T.Ya. Azizov, J. Behrndt, V. Derkach, A. Fleige, K.-H. Linear Operators in Almost Krein Spaces. - Block Operator Matrices, Optical Potentials, Trace Class Perturbations and Scattering.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.