01299nam--2200361---450 99000201146020331620210215122128.0000201146USA01000201146(ALEPH)000201146USA0100020114620040915d1921----km-y0itay0103----baitaIT||||||||001yy<<Il>> partito socialista italiano sulla via del riformismodiscorsi dei delegati della Internazionale comunista al XVIII congresso del PSIClara Zetkin ed E. Waleckicon un'introduzione di C. Zetkin e una conclusione di E. WaleckiRomaLibreria editrice del Partito comunista d'Italia192179 p.20 cmBiblioteca dell'Internazionale comunista2001Biblioteca dell'Internazionale comunista2001001-------2001Partito socialista italianoAtti di Congressi1921324.245074ZETKIN,Clara174488WALECKI,Enrico566279ITsalbcISBD990002011460203316X.3.A. 462(III E 403)19959 L.M.III EBKUMAPartito socialista italiano sulla via del riformismo1041265UNISA03748nam 2200637 450 991078874410332120170822140221.01-4704-0482-6(CKB)3360000000465062(EBL)3114181(SSID)ssj0000889021(PQKBManifestationID)11480057(PQKBTitleCode)TC0000889021(PQKBWorkID)10867004(PQKB)11666288(MiAaPQ)EBC3114181(RPAM)14685378(PPN)195417674(EXLCZ)99336000000046506220150417h20072007 uy 0engur|n|---|||||txtccrKAM stability and celestial mechanics /Alessandra Celletti, Luigi ChierchiaProvidence, Rhode Island :American Mathematical Society,2007.©20071 online resource (150 p.)Memoirs of the American Mathematical Society,0065-9266 ;Volume 187, Number 878"Volume 187, Number 878 (third of four numbers)."0-8218-4169-6 Includes bibliographical references.""Contents""; ""Chapter 1. Introduction""; ""1.1. Quasi-periodic solutions for the n-body problem""; ""1.2. A stability theorem for the Sun-Jupiter-Victoria system viewed as a restricted, circular, planar three-body problem""; ""1.3. About the proof of the Sun-Jupiter-Victoria stability theorem""; ""1.4. A short history of KAM stability estimates""; ""1.5. A section-by-section summary""; ""Chapter 2. Iso-energetic KAM Theory""; ""2.1. Notations""; ""2.2. KAM tori""; ""2.3. Newton scheme for finding iso-energetic KAM tori""; ""2.4. The KAM Map""; ""2.5. Technical Tools""""2.6. The KAM Norm Map""""2.7. Iso-energetic KAM Theorem""; ""2.8. Iso-energetic Lindstedt series""; ""Chapter 3. The Restricted, Circular, Planar Three-body Problem""; ""3.1. The restricted three-body problem""; ""3.2. Delaunay action-angle variables for the two-body problem""; ""3.3. The restricted, circular, planar three-body problem viewed as nearly-integrable Hamiltonian system""; ""3.4. The Sun-Jupiter-Asteroid problem""; ""Chapter 4. KAM Stability of the Sun-Jupiter-Victoria Problem""""4.1. Iso-energetic Lindstedt series for the Sun-Jupiter-Asteroid problem and choice of the initial approximate tori (u[sup((0)Â±)], v[sup((0)Â±)], w[sup((0)Â±)])""""4.2. Evaluation of the input parameters of the KAM norm map associated to the approximate tori (u[sup((0)Â±)], v[sup((0)Â±)], w[sup((0)Â±)])""; ""4.3. Iterations of the KAM map""; ""4.4. Application of the iso-energetic KAM theorem and perpetual stability of the Sun-Jupiter-Victoria problem""; ""Appendix A. The Ellipse""; ""Appendix B. Diophantine Estimates""; ""B.1. Diophantine estimates for special quadratic numbers""""B.2. Estimates on s[sub(p)],k(Î?)""""Appendix C. Interval Arithmetic""; ""Appendix D. A Guide to the Computer Programs""; ""Bibliography""Memoirs of the American Mathematical Society ;Volume 187, Number 878.Three-body problemCelestial mechanicsPerturbation (Mathematics)Three-body problem.Celestial mechanics.Perturbation (Mathematics)52139.23bcl31.81bclCelletti A(Alessandra),305617Chierchia Luigi1957-MiAaPQMiAaPQMiAaPQBOOK9910788744103321KAM stability and celestial mechanics3838141UNINA