Gauss Diagram Invariants for Knots and Links James J Through his introduction of Gestalt

Through his introduction of Gestalt theoretical concepts into phenomenology

Um die Heterogenität der Einrichtungen sowie die Vielfalt von Inhalten

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Gauss Diagram Invariants for Knots and Links James J Through his introduction of GestaltGauss diagram invariants are isotopy invariants of oriented knots in manifolds which are the product of a (not necessarily orientable) surface with an oriented line. The invariants are defined in a combinatorial way using knot diagrams, and they take values in free abelian groups generated by the first homology group of the surface or by the set of free homotopy classes of loops in the surface. There are three main results: 1. The construction of