931674
9780521531030
The homotopy of a closed simply connected 4-manifold is determined by the intersection form. The homotopy classes of maps between such manifolds do not coincide with the algebraic morphisms between intersection forms. This volume explores ways of solving this problem using new algebraic models.Baues, Hans-Joachim is the author of 'Homotopy Category of Simply Connected 4-Manifolds' with ISBN 9780521531030 and ISBN 0521531039.
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