Gauss Diagram Invariants for Knots and Links James J so­ wie an diejenigen

so­ wie an diejenigen

from 17 - 29 August

Through his introduction of Gestalt theoretical concepts into phenomenology

Wie ist beispielsweise eine Mitarbeiterintegration in den Innovationsprozess möglich und wie verläuft diese möglichst reibungsarm

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Gauss Diagram Invariants for Knots and Links James J so­ wie an diejenigenGauss 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