1979
Mathematics , Geometry and TopologyA simple non-Euclidean geometry and its physical basis: an elementary account of Galilean geometry and the Galilean principle of relativity
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Mathematics , Dynamical SystemsA universal instability of many-dimensional oscillator systems
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Mathematics , Geometry and TopologyAlgebraic Geometry: Summer Meeting, Copenhagen, August 7–12, 1978
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- Mathematics , Geometry and Topology
Algebraic Topology Waterloo 1978: Proceedings of a Conference Sponsored by the Canadian Mathematical Society, NSERC (Canada), and the University of Waterloo, June 1978
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Mathematics , Geometry and TopologyAlgebraic topology, Aarhus 1978: proceedings of a symposium held at Aarhus, Denmark, August 7-12, 1978
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Algèbres d’Opérateurs: Séminaire sur les Algèbres d’Opérateurs, Les Plans-sur-Bex, Suisse, 13–18 mars 1978
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