01982cam  22004098i 450000100090000000300050000900500170001400600190003100700150005000800410006502000270010604000290013305000260016208200160018810000250020424501370022926300090036626400700037530000340044533600210047933700250050033800230052549000740054850400410062250503260066350600500098953300950103953800360113458800470117065000260121765000140124365000190125770000390127677601650131585600440148085600480152418886315RPAM20170613145833.0m      b    000 0 cr/|||||||||||170613s2016    riu     ob    000 0 eng    a9781470428280 (online)  aDLCbengerdacDLCdRPAM00aQC174.17.H3bB33 201600a515/.392231 aBach, Volker,d1965-10aDiagonalizing quadratic bosonic operators by non-autonomous flow equations /h[electronic resource] cVolker Bach, Jean-Bernard Bru.  a1603 1aProvidence, Rhode Island :bAmerican Mathematical Society,c2016.  a1 online resource (pages cm.)  atext2rdacontent  aunmediated2rdamedia  avolume2rdacarrier0 aMemoirs of the American Mathematical Society, x1947-6221 ; vv. 1138  aIncludes bibliographical references.00tChapter 1. IntroductiontChapter 2. Diagonalization of Quadratic Boson HamiltonianstChapter 3. Brocket-Wegner Flow for Quadratic Boson OperatorstChapter 4. Illustration of the MethodtChapter 5. Technical Proofs on the One-Particle Hilbert SpacetChapter 6. Technical Proofs on the Boson Fock SpacetChapter 7. Appendix1 aAccess is restricted to licensed institutions  aElectronic reproduction.bProvidence, Rhode Island :cAmerican Mathematical Society.d2016  aMode of access : World Wide Web  aDescription based on print version record. 0aHamiltonian operator. 0aMatrices. 0aHilbert space.1 aBru, J.-B.q(Jean-Bernard),d1973-0 iPrint version: aBach, Volker, 1965-tDiagonalizing quadratic bosonic operators by non-autonomous flow equations /w(DLC)   2015045925x0065-9266z97814704170554 3Contentsuhttp://www.ams.org/memo/1138/4 3Contentsuhttps://doi.org/10.1090/memo/1138