Algebra, algebraic topology, and their interactions : proceedings of a conference held in Stockholm, Aug. 3-13, 1983, and later developments

Front Matter....Pages - Through the looking glass: A dictionary between rational homotopy theory and local algebra....Pages 1-27 A rational homotopy analog of Whitehead's problem....Pages 28-31 Hilbert series of finitely presented algebras....Pages 32-55 On endomorphism rings of canonical modules (joint work with Shiro Goto)....Pages 56-58 Golod homomorphisms....Pages 59-78 On the rates of growth of the homologies of Veronese subrings....Pages 79-100 When is the double Yoneda ext-algebra of a local noetherian ring again noetherian?....Pages 101-119 On a conjecture of roos....Pages 120-127 Two examples of smooth projective varieties with non-zero Massey products....Pages 128-132 The radical of π * (ΩS)⊗ℚ....Pages 133-135 Sur l'operation d'holonomte rationnelle....Pages 136-169 Flat families of local, artinian algebras with an infinite number of Poincaré series....Pages 170-191 A note on intersection multiplicities....Pages 192-194 Reducing the Poincaré series of local rings to the case of quadratic relations....Pages 195-198 The radical of π * (ΩS)⊗ℚ, II....Pages 199-210 High skeleta of CW complexes....Pages 211-217 Matric massey products and formal moduli I....Pages 218-240 A method for constructing bad noetherian local rings....Pages 241-247 Yet another proof of a result by Ogoma....Pages 248-249 Modele minimal relatif des feuilletages....Pages 250-258 Lusternik — Schnirelmann category: An introduction....Pages 259-276 Séries de Bass des modules de syzygie....Pages 277-290 On the subalgebra generated by the one-dimensional elements in the Yoneda ext-algebra....Pages 291-338 The general extension of a local ring and mixed multiplicities....Pages 339-360 Cohomologie de Harrison et type d'homotopie rationnelle....Pages 361-370 Cohomologie de l'espace des sections d'un fibre et cohomologie de Gelfand-Fuchs d'une variete....Pages 371-396 Front Matter....Pages - Through the looking glass: A dictionary between rational homotopy theory and local algebra....Pages 1-27 A rational homotopy analog of Whitehead's problem....Pages 28-31 Hilbert series of finitely presented algebras....Pages 32-55 On endomorphism rings of canonical modules (joint work with Shiro Goto)....Pages 56-58 Golod homomorphisms....Pages 59-78 On the rates of growth of the homologies of Veronese subrings....Pages 79-100 When is the double Yoneda ext-algebra of a local noetherian ring again noetherian?....Pages 101-119 On a conjecture of roos....Pages 120-127 Two examples of smooth projective varieties with non-zero Massey products....Pages 128-132 The radical of π * (ΩS)⊗Q....Pages 133-135 Sur l'operation d'holonomte rationnelle....Pages 136-169 Flat families of local, artinian algebras with an infinite number of Poincaré series....Pages 170-191 A note on intersection multiplicities....Pages 192-194 Reducing the Poincaré series of local rings to the case of quadratic relations....Pages 195-198 The radical of π * (ΩS)⊗Q, II....Pages 199-210 High skeleta of CW complexes....Pages 211-217 Matric massey products and formal moduli I....Pages 218-240 A method for constructing bad noetherian local rings....Pages 241-247 Yet another proof of a result by Ogoma....Pages 248-249 Modele minimal relatif des feuilletages....Pages 250-258 Lusternik — Schnirelmann category: An introduction....Pages 259-276 Séries de Bass des modules de syzygie....Pages 277-290 On the subalgebra generated by the one-dimensional elements in the Yoneda ext-algebra....Pages 291-338 The general extension of a local ring and mixed multiplicities....Pages 339-360 Cohomologie de Harrison et type d'homotopie rationnelle....Pages 361-370 Cohomologie de l'espace des sections d'un fibre et cohomologie de Gelfand-Fuchs d'une variete....Pages 371-396