Algebra, Algebraic Topology and their Interactions

Proceedings of a Conference held in Stockholm, Aug. 3 - 13, 1983, and later developments

Häftad, Engelska, 1986

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Through the looking glass: A dictionary between rational homotopy theory and local algebra.- A rational homotopy analog of Whitehead's problem.- Hilbert series of finitely presented algebras.- On endomorphism rings of canonical modules (joint work with Shiro Goto).- Golod homomorphisms.- On the rates of growth of the homologies of Veronese subrings.- When is the double Yoneda ext-algebra of a local noetherian ring again noetherian?.- On a conjecture of roos.- Two examples of smooth projective varieties with non-zero Massey products.- The radical of ?*(?S)??.- Sur l'operation d'holonomte rationnelle.- Flat families of local, artinian algebras with an infinite number of Poincaré series.- A note on intersection multiplicities.- Reducing the Poincaré series of local rings to the case of quadratic relations.- The radical of ?*(?S)??, II.- High skeleta of CW complexes.- Matric massey products and formal moduli I.- A method for constructing bad noetherian local rings.- Yet another proof of a result by Ogoma.- Modele minimal relatif des feuilletages.- Lusternik — Schnirelmann category: An introduction.- Séries de Bass des modules de syzygie.- On the subalgebra generated by the one-dimensional elements in the Yoneda ext-algebra.- The general extension of a local ring and mixed multiplicities.- Cohomologie de Harrison et type d'homotopie rationnelle.- Cohomologie de l'espace des sections d'un fibre et cohomologie de Gelfand-Fuchs d'une variete.