01126nam0-22003491i-450-990003233240403321000323324FED01000323324(Aleph)000323324FED0100032332420000920d1963----km-y0itay50------baitaIT<<La >>vocation actuelle de la sociologieGeorges Gurvitch.ParisPresses universitaires de France1963.2 v. (511,500 p.)22 cmBibliothèque de sociologie contemporaineTome premier : Vers la sociologie différentielle. - troisième édition revue. Tome second : Antécédents et perspectives. - deuxième édition refondue et augmentée10100111101210012310Gurvitch,Georges<1894-1965>ITUNINARICAUNIMARCBK99000323324040332110100 GUR031296SES11110 GUR031313SESSESVocation actuelle de la sociologie448905UNINAING0104228nam 2200685Ia 450 991045338320332120200520144314.01-281-92492-X9786611924928981-277-371-1(CKB)1000000000553151(EBL)1214919(SSID)ssj0000300309(PQKBManifestationID)12071351(PQKBTitleCode)TC0000300309(PQKBWorkID)10252512(PQKB)11743794(MiAaPQ)EBC1214919(WSP)00006095(PPN)18136185X(Au-PeEL)EBL1214919(CaPaEBR)ebr10698886(CaONFJC)MIL192492(OCoLC)854973177(EXLCZ)99100000000055315120061027d2006 uy 0engur|n|---|||||txtccrAn introduction to Finsler geometry[electronic resource] /Xiaohuan MoSingapore ;Hackensack, NJ World Scientificc20061 online resource (130 p.)Peking University series in mathematics ;v. 1Description based upon print version of record.981-256-793-3 Includes bibliographical references (p. 117-118) and index.Preface; Contents; 1 Finsler Manifolds; 1.1 Historical remarks; 1.2 Finsler manifolds; 1.3 Basic examples; 1.4 Fundamental invariants; 1.5 Reversible Finsler structures; 2 Geometric Quantities on a Minkowski Space; 2.1 The Cartan tensor; 2.2 The Cartan form and Deicke's Theorem; 2.3 Distortion; 2.4 Finsler submanifolds; 2.5 Imbedding problem of submanifolds; 3 Chern Connection; 3.1 The adapted frame on a Finsler bundle; 3.2 Construction of Chern connection; 3.3 Properties of Chern connection; 3.4 Horizontal and vertical subbundles of SM4 Covariant Differentiation and Second Class of Geometric Invariants4.1 Horizontal and vertical covariant derivatives; 4.2 The covariant derivative along geodesic; 4.3 Landsberg curvature; 4.4 S-curvature; 5 Riemann Invariants and Variations of Arc Length; 5.1 Curvatures of Chern connection; 5.2 Flag curvature; 5.3 The first variation of arc length; 5.4 The second variation of arc length; 6 Geometry of Projective Sphere Bundle; 6.1 Riemannian connection and curvature of projective sphere bundle; 6.2 Integrable condition of Finsler bundle; 6.3 Minimal condition of Finsler bundle7 Relation among Three Classes of Invariants7.1 The relation between Cartan tensor and flag curvature; 7.2 Ricci identities; 7.3 The relation between S-curvature and flag curvature; 7.4 Finsler manifolds with constant S-curvature; 8 Finsler Manifolds with Scalar Curvature; 8.1 Finsler manifolds with isotropic S-curvature; 8.2 Fundamental equation on Finsler manifolds with scalar curvature; 8.3 Finsler metrics with relatively isotropic mean Landsberg curvature; 9 Harmonic Maps from Finsler Manifolds; 9.1 Some definitions and lemmas; 9.2 The first variation; 9.3 Composition properties9.4 The stress-energy tensor9.5 Harmonicity of the identity map; Bibliography; IndexThis introductory book uses the moving frame as a tool and develops Finsler geometry on the basis of the Chern connection and the projective sphere bundle. It systematically introduces three classes of geometrical invariants on Finsler manifolds and their intrinsic relations, analyzes local and global results from classic and modern Finsler geometry, and gives non-trivial examples of Finsler manifolds satisfying different curvature conditions.Peking University series in mathematics ;v. 1.Finsler spacesGeometry, RiemannianManifolds (Mathematics)Electronic books.Finsler spaces.Geometry, Riemannian.Manifolds (Mathematics)516.375Mo Xiao-huan943144MiAaPQMiAaPQMiAaPQBOOK9910453383203321An introduction to Finsler geometry2128374UNINA03148oam 2200505 450 991044425430332120220630152146.0981-334-033-910.1007/978-981-33-4033-6(CKB)4100000011759619(DE-He213)978-981-33-4033-6(MiAaPQ)EBC6476035(PPN)253857295(EXLCZ)99410000001175961920210701d2020 uy 0engurnn#008mamaatxtrdacontentcrdamediacrrdacarrierQuantitative physiology systems approach /Shangbin Chen, Alexey Zaikin1st ed. 2020.Singapore :Springer,[2020]©20201 online resource (XXI, 237 p. 246 illus., 97 illus. in color.)981-334-032-0 Introduction of Quantitative Physiology -- Systems and Modelling -- Relevant Resources -- Modelling Gene Expression -- Bone and Body Mechanics -- Blood Dynamics -- Metabolic Network -- Systems pharmacology -- Calcium Signalling -- Modelling Neural Activity -- Cortical Spreading Depression (CSD) -- Heart Physiome -- Constructing genetic intelligence -- Brain Project.Stephen Hawking says that the 21st century will be the century of complexity and indeed now systems biology or medicine means dealing with complexity. Both the genome and physiome have emerged in studying complex physiological systems. Computational and mathematical modeling has been regarded as an efficient tool to boost the understanding about living systems in normal or pathophysiological states. Covering applied methodology, basic case studies and complex applications, this volume provides researchers with an overview of modeling and computational studies of physiology (i.e. quantitative physiology), which is becoming an increasingly important branch of systems biology. This book aims to build multi-scale models to investigate functions in living systems and explain how biomolecules, cells, organs, organ systems and organisms carry out the chemical or physical functions. Some of the models addressed are related to gene expression, calcium signalling, neural activity, blood dynamics and bone mechanics. Combining theory and practice, with extensive use of MATLAB, this book is designed to establish a paradigm for quantitative physiology by integrating biology, mathematics, physics and informatics etc. To benefit from this book, the readers are expected to have a background in general physiology and mathematics.PhysiologyMathematical modelsFisiologiathubModels matemàticsthubLlibres electrònicsthubPhysiologyMathematical models.FisiologiaModels matemàtics571.015118Chen Shangbin929066Zaikin AlexeyMiAaPQMiAaPQUtOrBLWBOOK9910444254303321Quantitative physiology2088034UNINA