Group Actions, Double Cosets, and Homomorphisms: Unifying Concepts for the Constructive Theory of Discrete Structures |
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Authors: | Adalbert Kerber Reinhard Laue |
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Institution: | (1) Lehrstuhl II für Mathematik, Universität Bayreuth, D-95440 Bayreuth, Germany |
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Abstract: | In the present paper we describe the use of group actions, double cosets and homomorphisms in the constructive theory of discrete structures, as we found it useful from both a theoretical and a practical point of view. By means of examples we should like to demonstrate that these methods are useful both as unifying principles and as efficient methods for applications. |
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Keywords: | group actions constructive combinatorics solvable groups codes designs graphs |
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