Sökning: "carl öhman"
Hittade 4 avhandlingar innehållade orden carl öhman.
1. Edge Precoloring Extension of Trees
Sammanfattning : 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. LÄS MER
2. Elevers lärande i argumentativa diskussioner om hållbar utveckling
Sammanfattning : The overall ambition with this thesis is to develop knowledge about students’ learning, especially with regard to process and content, when they participate in argumentation. Students’ learning is investigated through in situ studies of classroom practices. LÄS MER
3. Äventyrets tid : den sociala äventyrsromanen i Sverige 1841-1859
Sammanfattning : The subject of this thesis is the social-adventure novel which was popular in the 1840s and early 1850s in Sweden. In contrast to literary critics who have tended to regard the thrilling plot of the genre as merely a way of creating effects, I try to analyze the plot as a bearer of both meaning and ideology. LÄS MER
4. On Latin squares and avoidable arrays
Sammanfattning : 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. LÄS MER