03418nam 22007335 450 991015475210332120190708092533.01-4008-8188-910.1515/9781400881888(CKB)3710000000620151(MiAaPQ)EBC4738605(DE-B1597)468003(OCoLC)979633759(DE-B1597)9781400881888(EXLCZ)99371000000062015120190708d2016 fg engurcnu||||||||rdacontentrdamediardacarrierInvariant Forms on Grassmann Manifolds. (AM-89), Volume 89 /Wilhelm StollPrinceton, NJ : Princeton University Press, [2016]©19781 online resource (128 pages)Annals of Mathematics Studies ;2520-691-08198-0 0-691-08199-9 Includes bibliographical references and index.Frontmatter -- CONTENTS -- PREFACE -- GERMAN LETTERS -- INTRODUCTION -- 1. FLAG SPACES -- 2. SCHUBERT VARIETIES -- 3. CHERN FORMS -- 4. THE THEOREM OF BOTT AND CHERN -- 5. THE POINCARÉ DUAL OF A SCHUBERT VARIETY -- 6. MATSUSHIMA'S THEOREM -- 7. THE THEOREMS OF PIERI AND GIAMBELLI -- APPENDIX -- REFERENCES -- INDEX -- BackmatterThis work offers a contribution in the geometric form of the theory of several complex variables. Since complex Grassmann manifolds serve as classifying spaces of complex vector bundles, the cohomology structure of a complex Grassmann manifold is of importance for the construction of Chern classes of complex vector bundles. The cohomology ring of a Grassmannian is therefore of interest in topology, differential geometry, algebraic geometry, and complex analysis. Wilhelm Stoll treats certain aspects of the complex analysis point of view.This work originated with questions in value distribution theory. Here analytic sets and differential forms rather than the corresponding homology and cohomology classes are considered. On the Grassmann manifold, the cohomology ring is isomorphic to the ring of differential forms invariant under the unitary group, and each cohomology class is determined by a family of analytic sets.Annals of mathematics studies ;Number 89.Grassmann manifoldsDifferential formsInvariantsCalculation.Cohomology ring.Cohomology.Complex space.Cotangent bundle.Diagram (category theory).Exterior algebra.Grassmannian.Holomorphic vector bundle.Manifold.Regular map (graph theory).Remainder.Representation theorem.Schubert variety.Sesquilinear form.Theorem.Vector bundle.Vector space.Grassmann manifolds.Differential forms.Invariants.514/.224Stoll Wilhelm, 354798DE-B1597DE-B1597BOOK9910154752103321Invariant Forms on Grassmann Manifolds. (AM-89), Volume 892788684UNINA