01247nam a2200265 i 450099100382558970753620020506105128.0001103s1962 it ||| | ita b10559589-39ule_instEXGIL127507ExLBiblioteca Interfacoltàita328Marongiu, Antonio152871Il parlamento in Italia nel Medio Evo e nell'età moderna :contributo alla storia delle istituzioni parlamentari dell'Europa occidentale :etudes presentees a la Commission internationale pour l'histoire des assemblees d'etats, 25 /Antonio MarongiuMilano :Giuffre,1962XI, 624 p. ;25 cm.ItaliaParlamentiStoriaOrigini-sec. 19..b1055958902-04-1427-06-02991003825589707536LE002 328.09 MARLE002 Dir. I F 2812002000073433le002-E0.00-l- 041340.i1064225027-06-02LE009 STOR.60-3512009000207271le009-E0.00-l- 01010.i1255092921-07-03Parlamento in Italia nel Medio Evo e nell'età moderna236332UNISALENTOle002le00901-01-00ma -itait 3105155nam 2200661Ia 450 991078227910332120230607222123.01-281-94803-99786611948030981-279-971-0(CKB)1000000000537964(EBL)1681703(OCoLC)879025492(SSID)ssj0000238239(PQKBManifestationID)11228439(PQKBTitleCode)TC0000238239(PQKBWorkID)10222268(PQKB)11743758(WSP)00004808(Au-PeEL)EBL1681703(CaPaEBR)ebr10255809(CaONFJC)MIL194803(MiAaPQ)EBC1681703(EXLCZ)99100000000053796420020311d2001 uy 0engur|n|---|||||txtccrRiemannian geometry in an orthogonal frame[electronic resource] from lectures delivered by Élie Cartan at the Sorbonne in 1926-1927 /translated from Russian by Vladislav V. Goldberg ; foreword by S. S. ChernRiver Edge, NJ World Scientificc20011 online resource (280 p.)Translated from the 1960 Russian ed., which was translated and edited from original lecture notes by S.P. Finikov as, Rimanova geometriya v orthogonalʹnom repere.981-02-4746-X Includes bibliographical references and index.Contents ; Foreword ; Translator's Introduction ; Preface to the Russian Edition ; PRELIMINARIES ; Chapter 1 Method of Moving Frames ; 1. Components of an infinitesimal displacement ; 2. Relations among 1-forms of an orthonormal frame3. Finding the components of a given family of trihedrons 4. Moving frames ; 5. Line element of the space ; 6. Contravariant and covariant components ; 7. Infinitesimal affine transformations of a frame ; Chapter 2 The Theory of Pfaffian Forms ; 8. Differentiation in a given direction9. Bilinear covariant of Frobenius 10. Skew-symmetric bilinear forms ; 11. Exterior quadratic forms ; 12. Converse theorems. Cartan's Lemma ; 13. Exterior differential ; Chapter 3 Integration of Systems of Pfaffian Differential Equations ; 14. Integral manifold of a system15. Necessary condition of complete integrability 16. Necessary and sufficient condition of complete integrability of a system of Pfaffian equations ; 17. Path independence of the solution18. Reduction of the problem of integration of a completely integrable system to the integration of a Cauchy system 19. First integrals of a completely integrable system ; 20. Relation between exterior differentials and the Stokes formula ; 21. Orientation ; Chapter 4 Generalization22. Exterior differential forms of arbitrary orderForeword by <i>S S</i> <i>Chern</i> In 1926-27, Cartan gave a series of lectures in which he introduced exterior forms at the very beginning and used extensively orthogonal frames throughout to investigate the geometry of Riemannian manifolds. In this course he solved a series of problems in Euclidean and non-Euclidean spaces, as well as a series of variational problems on geodesics. In 1960, Sergei P Finikov translated from French into Russian his notes of these Cartan's lectures and published them as a book entitled Riemannian Geometry in an Orthogonal Frame. This book has many innovationsGeometry, RiemannianGeometryGeometry, Riemannian.Geometry.516.3/73516.373Cartan Elie1869-1951.42832Finikov S. P(Sergeĭ Pavlovich),1883-1964.1563135MiAaPQMiAaPQMiAaPQBOOK9910782279103321Riemannian geometry in an orthogonal frame3831329UNINA01128nam0 22002891i 450 UON0041840020231205104811.76720130218d1974 |0itac50 baengGB|||| 1||||Hogarthhis life, art and timesRonald PaulsonAnne WildeNew Haven and LondonYale university1974xi, 461 p.24 cm.HOGARTH WILLIAMUONC039653FIUSNew HavenUONL000121GBLondonUONL003044820.09Letteratura inglese e in antico inglese. Storia, descrizione, studi critici21PAULSONRonaldUONV112164132013WILDEAnneUONV213532709937Yale University PressUONV246253650ITSOL20250613RICASIBA - SISTEMA BIBLIOTECARIO DI ATENEOUONSIUON00418400SIBA - SISTEMA BIBLIOTECARIO DI ATENEOSI Angl IV C 0613 SI SI 8644/1 5 0613 BuonoHogarth1340408UNIOR