Department Mathematics and Information Technology

Organisational unit: Departments and Institutes

Research output

  1. Published

    On graphical regular representations of cyclic extensions of groups

    Imrich, W. & Watkins, M. E., Dec 1974, In: Pacific journal of mathematics. 55, 2, p. 461-477 17 p.

    Research output: Contribution to journalArticleResearchpeer-review

  2. Published

    On products of graphs and regular groups

    Imrich, W., Sept 1972, In: Israel journal of mathematics. 11, 3, p. 258-264 7 p.

    Research output: Contribution to journalArticleResearchpeer-review

  3. Published

    Über das schwache kartesische Produkt von Graphen

    Imrich, W., Aug 1971, In: Journal of Combinatorial Theory, Series B. 11, 1, p. 1-16 16 p.

    Research output: Contribution to journalArticleResearchpeer-review

  4. Published

    Über das lexikographische Produkt von Graphen

    Imrich, W., Jul 1969, In: Archiv der Mathematik. 20, 3, p. 228-234 7 p.

    Research output: Contribution to journalArticleResearchpeer-review

  5. Published

    On asymmetric colourings of claw-free graph

    Imrich, W., Kalinowski, R., Pilśniak, M. & Woźniak, M., 16 Jul 2021, In: Electronic Journal of Combinatorics. 28.2021, 3, 14 p., P3.25.

    Research output: Contribution to journalArticleResearchpeer-review

  6. Published

    Finite and infinite vertex-transitive cubic graphs and their distinguishing cost and density

    Imrich, W., Lachmann, T., Tucker, T. W. & Wiegel, G. M., 30 Aug 2022, In: The Art of Discrete and Applied Mathematics. 5.2022, 3, p. 32 1 p.

    Research output: Contribution to journalArticleResearchpeer-review

  7. Published

    On Automorphisms of Graphs with Forbidden Subgraphs

    Imrich, W., 1 Jan 1984, In: North-Holland Mathematics Studies. 87.1984, C, p. 183-188 6 p.

    Research output: Contribution to journalArticleResearchpeer-review

  8. Published

    On the hierarchical product of graphs

    Imrich, W., Makar, G., Palmen, J. & Zajac, P., 15 Sept 2024, In: Journal of Discrete Mathematics and Its Applications. 9.2024, 3, p. 163-171 9 p.

    Research output: Contribution to journalArticleResearchpeer-review

  9. Published

    Ein Vergleich zweier oberer Schranken für die Permanente von (0,1)-Matrizen

    Hwang, S.-G. & Kräuter, A. R., 1996, In: Séminaire Lotharingien de Combinatoire. 36, p. 1-10

    Research output: Contribution to journalArticleResearchpeer-review

  10. Published

    An upper bound for the permanent of a nonnegative matrix

    Hwang, S.-G., Kräuter, A. R. & Michael, T. S., 1998, In: Linear algebra and its applications. 281, p. 259-263

    Research output: Contribution to journalArticleResearchpeer-review