05219nam 22011895 450 991079085450332120230803220546.01-4008-5053-310.1515/9781400850532(CKB)2550000001165813(EBL)1561563(SSID)ssj0001062044(PQKBManifestationID)11669526(PQKBTitleCode)TC0001062044(PQKBWorkID)11109700(PQKB)11768308(StDuBDS)EDZ0000226204(DE-B1597)447654(OCoLC)864551391(OCoLC)979758910(DE-B1597)9781400850532(MiAaPQ)EBC1561563(EXLCZ)99255000000116581320190708d2014 fg 0engurun#---|u||utxtccrChow Rings, Decomposition of the Diagonal, and the Topology of Families (AM-187) /Claire VoisinCourse BookPrinceton, NJ :Princeton University Press,[2014]©20141 online resource (172 p.)Annals of Mathematics Studies ;211Description based upon print version of record.0-691-16050-3 1-306-16025-1 Includes bibliographical references and index.Front matter --Contents --Preface --Chapter One. Introduction --Chapter Two. Review of Hodge theory and algebraic cycles --Chapter Three. Decomposition of the diagonal --Chapter Four. Chow groups of large coniveau complete intersections --Chapter Five. On the Chow ring of K3 surfaces and hyper-Kähler manifolds --Chapter Six. Integral coefficients --Bibliography --IndexIn this book, Claire Voisin provides an introduction to algebraic cycles on complex algebraic varieties, to the major conjectures relating them to cohomology, and even more precisely to Hodge structures on cohomology. The volume is intended for both students and researchers, and not only presents a survey of the geometric methods developed in the last thirty years to understand the famous Bloch-Beilinson conjectures, but also examines recent work by Voisin. The book focuses on two central objects: the diagonal of a variety-and the partial Bloch-Srinivas type decompositions it may have depending on the size of Chow groups-as well as its small diagonal, which is the right object to consider in order to understand the ring structure on Chow groups and cohomology. An exploration of a sampling of recent works by Voisin looks at the relation, conjectured in general by Bloch and Beilinson, between the coniveau of general complete intersections and their Chow groups and a very particular property satisfied by the Chow ring of K3 surfaces and conjecturally by hyper-Kähler manifolds. In particular, the book delves into arguments originating in Nori's work that have been further developed by others.Annals of Mathematics StudiesAlgebraic varietiesDecomposition (Mathematics)Homology theoryMathematicsAlgebraic varietiesDecomposition (Mathematics)Homology theoryBloch-Beilinson conjectures.CalabiЙau hypersurfaces.Chow groups.Hodge classes.Hodge coniveau.Hodge structures.K3 surfaces.Lefschetz standard conjecture.Mumford's theorem.Z-coefficients.abelian varieties.birational invariants.cohomology.complex algebraic varieties.coniveau.cycle classes.decomposition isomorphism.decomposition.dense Zariski open set.diagonal.functoriality.generalized Bloch conjecture.generalized Hodge conjecture.geometric coniveau.hyper-Khler manifolds.integral coefficients.integral cohomological decomposition.mixed Hodge structures.projective space.rational equivalence.small diagonal.smooth projective varieties.spreading principle.torsion coefficients.transcendental cohomology.unramified cohomology.variety.Algebraic varieties.Decomposition (Mathematics).Homology theory.Mathematics.Algebraic varietiesDecomposition (Mathematics)Homology theory516.35SI 830rvkVoisin Claire350778DE-B1597DE-B1597BOOK9910790854503321Chow Rings, Decomposition of the Diagonal, and the Topology of Families (AM-187)3674412UNINA03168nam 22005655 450 991074249650332120251008152030.09783031364136303136413910.1007/978-3-031-36413-6(CKB)28102921600041(MiAaPQ)EBC30723356(Au-PeEL)EBL30723356(DE-He213)978-3-031-36413-6(OCoLC)1396064329(EXLCZ)992810292160004120230829d2023 u| 0engurcnu||||||||txtrdacontentcrdamediacrrdacarrierPopulation Health An Introduction /by Richard K. Thomas1st ed. 2023.Cham :Springer International Publishing :Imprint: Springer,2023.1 online resource (xi, 230 pages) illustrations (some color), chartsSpringer Texts in Social Sciences,2730-6143Print version: 9783031364129 Chapter 1. Defining Population Health -- Chapter 2. The Road to Population Health: A Changing Society -- Chapter 3. The Road to Population Health: A Changing Healthcare System -- Chapter 4. Health Status and How to Measure It -- Chapter 5. The Social Determinants of Health and Illness -- Chapter 6. Persisting Health Disparities -- Chapter 7. Population Health and Healthcare Delivery -- Chapter 8. Population Health and Public Policy -- Chapter 9. Traditional Approaches to Community Health Data -- Chapter 10. Data Needs for the Population Health Model -- Chapter 11. The Role of the Community in Population Health Improvement.This book provides a basic understanding and concise overview of the nature of population health, the factors that make a new paradigm necessary, and the attributes associated with this unique approach to community health improvement. Written in a very accessible way, the book describes the definition of population health, the attributes of population health, and what population health is and is not. It emphasizes the extent to which the population health model revolutionizes the approach to community health improvement within a contemporary context, beginning with a redefining of such common concepts as “health”, “healthcare”, “health status”, and “health needs assessment”. As such, this book is a valuable read for practitioners and professionals who need to be familiar with the population health approach but are not likely to try to implement it.Springer Texts in Social Sciences,2730-6143DemographyPopulationPublic healthPopulation and DemographyPublic HealthDemography.Population.Public health.Population and Demography.Public Health.362.1Thomas Richard K.1944-1110364MiAaPQMiAaPQMiAaPQBOOK9910742496503321Population health4263803UNINA