Ebook: Algebraic Topology Aarhus 1982: Proceedings of a conference held in Aarhus, Denmark, August 1–7, 1982

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Content:
Front Matter....Pages -
A norm theorem for K2 of global fields....Pages 1-7
The non-existence of tensorproducts for free group actions on spheres....Pages 8-24
The rational homotopy type of ?WhDiff(*)....Pages 25-37
On novikov's conjecture for cocompact discrete subgroups of a lie group....Pages 38-48
An introduction to maps between surgery obstruction groups....Pages 49-127
Unitary K-homology and the lichtenbaum-quillen conjecture on the algebraic K-theory of schemes....Pages 128-155
The canonical involution on the algebraic K-theory of spaces....Pages 156-172
Algebraic K-theory of spaces, localization, and the chromatic filtration of stable homotopy....Pages 173-195
Coxeter groups and aspherical manifolds....Pages 197-221
Acyclic maps and Poincare spaces....Pages 222-245
Some closed 4-manifolds with exotic differentiable structure....Pages 246-262
Sur les immersions de Boy....Pages 263-270
Smoothing theory and Freedman's work on four manifolds....Pages 271-292
A two stage procedure for the classification of vector bundle monomorphisms with applications to the classification of immersions homotopic to a map....Pages 293-314
La demonstration de J. Levine des theoremes de A. Plans....Pages 315-330
Connections between Yoneda and Pontrjagin algebras....Pages 331-350
A construction of p-local H-spaces....Pages 351-359
Desuspension at an odd prime....Pages 360-370
H-spaces and self-maps....Pages 371-373
Unstable algebras over the Steenrod algebra....Pages 374-392
A remark on the Kervaire invariant problem....Pages 393-400
Massey-peterson towers and maps from classifying spaces....Pages 401-417
Multiplicative structure of finite ring spectra and stable homotopy of spheres....Pages 418-441
Homotopy invariance of A? and E? ring spaces....Pages 442-481
Prerequisites (on equivariant stable homotopy) for Carlssons's lecture....Pages 483-532
On the rational homotopy of circle actions....Pages 533-539
Semifree topological actions of finite groups on spheres....Pages 540-557
Extensions libres des actions de groupes finis dans les varietes simplement connexes....Pages 558-572
Die Picard-Gruppe des Burnside-Ringes....Pages 573-586
Even dimensional s-Smith equivalent representations....Pages 587-602
Fixed points and group actions....Pages 603-609
Borsuk-ulam theorems and K-theory degrees of maps....Pages 610-619
The completion conjecture in equivariant cohomology....Pages 620-637
Equivariant localization and limits of thom spectra....Pages 638-644
Upper bounds for the toral symmetry of certain homotopy spheres....Pages 645-659
On Steenrod's problem for non Abelian finite groups....Pages 660-665

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Content:
Front Matter....Pages -
A norm theorem for K2 of global fields....Pages 1-7
The non-existence of tensorproducts for free group actions on spheres....Pages 8-24
The rational homotopy type of ?WhDiff(*)....Pages 25-37
On novikov's conjecture for cocompact discrete subgroups of a lie group....Pages 38-48
An introduction to maps between surgery obstruction groups....Pages 49-127
Unitary K-homology and the lichtenbaum-quillen conjecture on the algebraic K-theory of schemes....Pages 128-155
The canonical involution on the algebraic K-theory of spaces....Pages 156-172
Algebraic K-theory of spaces, localization, and the chromatic filtration of stable homotopy....Pages 173-195
Coxeter groups and aspherical manifolds....Pages 197-221
Acyclic maps and Poincare spaces....Pages 222-245
Some closed 4-manifolds with exotic differentiable structure....Pages 246-262
Sur les immersions de Boy....Pages 263-270
Smoothing theory and Freedman's work on four manifolds....Pages 271-292
A two stage procedure for the classification of vector bundle monomorphisms with applications to the classification of immersions homotopic to a map....Pages 293-314
La demonstration de J. Levine des theoremes de A. Plans....Pages 315-330
Connections between Yoneda and Pontrjagin algebras....Pages 331-350
A construction of p-local H-spaces....Pages 351-359
Desuspension at an odd prime....Pages 360-370
H-spaces and self-maps....Pages 371-373
Unstable algebras over the Steenrod algebra....Pages 374-392
A remark on the Kervaire invariant problem....Pages 393-400
Massey-peterson towers and maps from classifying spaces....Pages 401-417
Multiplicative structure of finite ring spectra and stable homotopy of spheres....Pages 418-441
Homotopy invariance of A? and E? ring spaces....Pages 442-481
Prerequisites (on equivariant stable homotopy) for Carlssons's lecture....Pages 483-532
On the rational homotopy of circle actions....Pages 533-539
Semifree topological actions of finite groups on spheres....Pages 540-557
Extensions libres des actions de groupes finis dans les varietes simplement connexes....Pages 558-572
Die Picard-Gruppe des Burnside-Ringes....Pages 573-586
Even dimensional s-Smith equivalent representations....Pages 587-602
Fixed points and group actions....Pages 603-609
Borsuk-ulam theorems and K-theory degrees of maps....Pages 610-619
The completion conjecture in equivariant cohomology....Pages 620-637
Equivariant localization and limits of thom spectra....Pages 638-644
Upper bounds for the toral symmetry of certain homotopy spheres....Pages 645-659
On Steenrod's problem for non Abelian finite groups....Pages 660-665
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