LEADER 06047nam 22005775 450 001 9910480724803321 005 20210409161054.0 010 $a3-642-66282-X 024 7 $a10.1007/978-3-642-66282-9 035 $a(CKB)3400000000105636 035 $a(SSID)ssj0000807869 035 $a(PQKBManifestationID)11514795 035 $a(PQKBTitleCode)TC0000807869 035 $a(PQKBWorkID)10774986 035 $a(PQKB)10827947 035 $a(DE-He213)978-3-642-66282-9 035 $a(MiAaPQ)EBC3089388 035 $a(PPN)237909952 035 $a(EXLCZ)993400000000105636 100 $a20121227d1995 u| 0 101 0 $aeng 135 $aurnn#008mamaa 181 $ctxt 182 $cc 183 $acr 200 10$aPerturbation Theory for Linear Operators$b[electronic resource] /$fby Tosio Kato 205 $a2nd ed. 1995. 210 1$aBerlin, Heidelberg :$cSpringer Berlin Heidelberg :$cImprint: Springer,$d1995. 215 $a1 online resource (XXI, 623 p.) 225 1 $a;$v132 300 $a"With 3 Figures." 311 $a3-540-07558-5 311 $a3-540-58661-X 320 $aIncludes bibliographical references and indexes. 327 $aOne Operator theory in finite-dimensional vector spaces -- § 1. Vector spaces and normed vector spaces -- § 2. Linear forms and the adjoint space -- § 3. Linear operators -- § 4. Analysis with operators -- § 5. The eigenvalue problem -- § 6. Operators in unitary spaces -- Two Perturbation theory in a finite-dimensional space -- § 1. Analytic perturbation of eigenvalues -- § 2. Perturbation series -- § 3. Convergence radii and error estimates -- § . Similarity transformations of the eigenspaces and eigenvectors -- § 5. Non-analytic perturbations -- § 6. Perturbation of symmetric operators -- Three Introduction to the theory of operators in Banach spaces -- § 1. Banach spaces -- § 2. Linear operators in Banach spaces -- § 3. Bounded operators -- § 4. Compact operators -- § 5. Closed operators -- § 6. Resolvents and spectra -- Four Stability theorems -- §1. Stability of closedness and bounded invertibility -- § 2. Generalized convergence of closed operators -- § 3. Perturbation of the spectrum -- § 4. Pairs of closed linear manifolds -- § 5. Stability theorems for semi-Fredholm operators -- § 6. Degenerate perturbations -- Five Operators in Hilbert spaces -- § 1. Hilbert space -- § 2. Bounded operators in Hilbert spaces -- § 3. Unbounded operators in Hilbert spaces -- § 4. Perturbation of self adjoint operators -- § 5. The Schrödinger and Dirac operators -- Six Sesquilinear forms in Hilbert spaces and associated operators -- § 1. Sesquilinear and quadratic forms -- § 2. The representation theorems -- § 3. Perturbation of sesquilinear forms and the associated operators -- § 4. Quadratic forms and the Schrödinger operators -- § 5. The spectral theorem and perturbation of spectral families -- Seven Analytic perturbation theory -- § 1. Analytic families of operators -- § 2. Holomorphic families of type (A) -- § 3. Selfadjoint holomorphic families -- § 4. Holomorphic families of type (B) -- § 5. Further problems of analytic perturbation theory -- § 6. Eigenvalue problems in the generalized form -- Eight Asymptotic perturbation theory -- § 1. Strong convergence in the generalized sense -- § 2. Asymptotic expansions -- § 3. Generalized strong convergence of sectorial operators -- § 4. Asymptotic expansions for sectorial operators -- § 5. Spectral concentration -- Nine Perturbation theory for semigroups of operators -- § 1. One-parameter semigroups and groups of operators -- § 2. Perturbation of semigroups -- § 3. Approximation by discrete semigroups -- Ten Perturbation of continuous spectra and unitary equivalence -- §1. The continuous spectrum of a selfadjoint operator -- § 2. Perturbation of continuous spectra -- § 3. Wave operators and the stability of absolutely continuous spectra -- § 4. Existence and completeness of wave operators -- § 5. A stationary method -- Supplementary Notes -- Supplementary Bibliography -- Notation index -- Author index. 330 $aIn view of recent development in perturbation theory, supplementary notes and a supplementary bibliography are added at the end of the new edition. Little change has been made in the text except that the para­ graphs V-§ 4.5, VI-§ 4.3, and VIII-§ 1.4 have been completely rewritten, and a number of minor errors, mostly typographical, have been corrected. The author would like to thank many readers who brought the errors to his attention. Due to these changes, some theorems, lemmas, and formulas of the first edition are missing from the new edition while new ones are added. The new ones have numbers different from those attached to the old ones which they may have replaced. Despite considerable expansion, the bibliography i" not intended to be complete. Berkeley, April 1976 TosIO RATO Preface to the First Edition This book is intended to give a systematic presentation of perturba­ tion theory for linear operators. It is hoped that the book will be useful to students as well as to mature scientists, both in mathematics and in the physical sciences. 410 0$a;$v132 606 $aPartial differential equations 606 $aCalculus of variations 606 $aPartial Differential Equations$3https://scigraph.springernature.com/ontologies/product-market-codes/M12155 606 $aCalculus of Variations and Optimal Control; Optimization$3https://scigraph.springernature.com/ontologies/product-market-codes/M26016 615 0$aPartial differential equations. 615 0$aCalculus of variations. 615 14$aPartial Differential Equations. 615 24$aCalculus of Variations and Optimal Control; Optimization. 676 $a515/.7246 700 $aKato$b Tosio$f1917-$4aut$4http://id.loc.gov/vocabulary/relators/aut$040573 906 $aBOOK 912 $a9910480724803321 996 $aPerturbation theory for linear operators$982699 997 $aUNINA LEADER 04383nam 22005415 450 001 9910350335903321 005 20251010083519.0 010 $a9789811360718 010 $a9811360715 024 7 $a10.1007/978-981-13-6071-8 035 $a(CKB)4100000008525803 035 $a(DE-He213)978-981-13-6071-8 035 $a(MiAaPQ)EBC5747385 035 $a(Perlego)3483592 035 $a(EXLCZ)994100000008525803 100 $a20190404d2019 u| 0 101 0 $aeng 135 $aurnn|008mamaa 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aChinese FDI in the EU and the US $eSimple Rules for Turbulent Times /$fedited by Tim Wenniges, Walter Lohman 205 $a1st ed. 2019. 210 1$aSingapore :$cSpringer Nature Singapore :$cImprint: Palgrave Macmillan,$d2019. 215 $a1 online resource (XIV, 118 p. 3 illus.) 311 08$a9789811360701 311 08$a9811360707 327 $a1. Chinese Outbound Investments -- 2. Chinese investments in the EU -- 3. CFIUS and A Role for American Leadership -- 4. Investment Relations with China: Never Easy But Always Worthwhile -- 5. Averting Conflict by Promoting Commerce: The Case for a U.S.-China Investment Treaty -- 6. The significance of Chinese financial market liberalisation -- 7. China?s Role as an international Investor -- 8. One voice of Europe? -- 9. Rising to the Challenge: The EU and Chinese strategic investments in Europe -- 10. China: A partner for today and for the future? -- 11. China?s Outbound Investments and the Rule of Law -- 12. Sino-German Business Relations in Times of Structural Change: Working Towards more Reciprocity. 330 $aThis book examines the evolving economic relationship between China and the West, in particular investment regimes and climates. How do their economic models differ, how do they interact, and what does it mean for growth and economic freedom? In recent years, the amount of Chinese FDI in Europe and the US has soared. Although European and American FDI in China is still significantly higher, the discussion about fair regulations for investors in both countries is subject of expanding debate. All this takes place in the middle of the negotiation of a new investment treaty with the European Union and prospects of a trade war between the US and China. This book gives Academics, Practitioners and Politicians ?simple rules? for navigating these challenges with an eye to maximizing value and minimizing risk. Tim Wenniges is the Managing Director for International Affairs at SUEDWESTMETALL, the Baden-Wuerttemberg Employers? Association of the Metal and Electrical Industry. Before he was country director of the Konrad Adenauer Foundation in China. In both positions he works to build and explore bilateral Sino-German ties. With his work and high-level study of the Chinese economy and new possibilities for the Sino-German relationship, his work is of critical value in the development of the contours of Sino-European trade in the decades to come. He is a public speaker and bridgebuilder between Germany and China. He studied and worked for the last 20 years at the interface of industry and politics in several parts of Europe, the US, Indonesia and China. Walter Lohman has been Director of the Asian Studies Center at the Heritage Foundation in Washington, DC, for the last 12 years, and an adjunct professor at Georgetown University for six. Prior to this, he was Executive Director of the US-ASEAN Business Council and spent seven years working on Capitol Hill, for Senator John McCain and the Senate Foreign Relations Committee. . 606 $aAsia$xEconomic conditions 606 $aEurope$xEconomic conditions 606 $aGlobalization 606 $aAsian Economics 606 $aEuropean Economics 606 $aGlobalization 615 0$aAsia$xEconomic conditions. 615 0$aEurope$xEconomic conditions. 615 0$aGlobalization. 615 14$aAsian Economics. 615 24$aEuropean Economics. 615 24$aGlobalization. 676 $a330.0095 702 $aWenniges$b Tim$4edt$4http://id.loc.gov/vocabulary/relators/edt 702 $aLohman$b Walter$4edt$4http://id.loc.gov/vocabulary/relators/edt 906 $aBOOK 912 $a9910350335903321 996 $aChinese FDI in the EU and the US$92165778 997 $aUNINA