Search for dissertations about: "Lars-Daniel Öhman"
Found 4 swedish dissertations containing the words Lars-Daniel Öhman.
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1. How to do what you want to do when you can not do what you want : on avoiding and completing partial latin squares
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2. Edge Precoloring Extension of Trees
Abstract : Given a set of k colors and a graph G with a subset S of precolored edges (a partial k-edge coloring of G), we consider the problem of determining whether G has a proper edge coloring of G with the same k colors (an extension of the partial coloring) where the colors of edges in S are not changed. If such a coloring exists, then the partial k-coloring is called extendable. READ MORE
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3. Enumerative approaches and structural results for selected combinatorial problems
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4. On Latin squares and avoidable arrays
Abstract : This thesis consists of the four papers listed below and a survey of the research area. I Lina J. Andrén: Avoiding (m, m, m)-arrays of order n = 2k II Lina J. Andrén: Avoidability of random arrays III Lina J. READ MORE