Page 305 - 8th European Congress of Mathematics ∙ 20-26 June 2021 ∙ Portorož, Slovenia ∙ Book of Abstracts
P. 305
GRAPHS AND GROUPS, GEOMETRIES AND GAP - G2G2 (MS-7)
[2] A. L. Gavrilyuk and J. H. Koolen. A characterization of the graphs of
bilinear (d × d)-forms over F2. Combinatorica, 39(2):289–321, 2019.
doi:10.1007/s00493-017-3573-4.
[3] A. L. Gavrilyuk, S. Suda and J. Vidali. On tight 4-designs in Hamming association
schemes. Combinatorica, 2020. doi:10.1007/s00493-019-4115-z.
[4] A. L. Gavrilyuk, J. Vidali and J. S. Williford. On few-class Q-polynomial association
schemes: feasible parameters and nonexistence results. 2019. arXiv:1908.10081.
[5] B. G. Kodalen. Cometric Association Schemes. PhD thesis, 2019. arXiv:1905.06959.
[6] P. Terwiliger. Lecture note on Terwilliger algebra. Edited by H. Suzuki, 1993.
[7] J. Vidali. Using symbolic computation to prove nonexistence of distance-regular graphs.
Electron. J. Combin., 25(4):P4.21, 2018. http://www.combinatorics.org/
ojs/index.php/eljc/article/view/v25i4p21.
[8] J. Vidali. jaanos/sage-drg: sage-drg Sage package v0.9, 2019. https://
github.com/jaanos/sage-drg/, doi:10.5281/zenodo.3350856.
Groups acting with low fixity
Rebecca Waldecker, rebecca.waldecker@mathematik.uni-halle.de
MLU Halle-Wittenberg, Germany
This research project started in 2012, joint with Kay Magaard. Stemming from questions about
automorphisms of Riemann surfaces, it has lead to many interesting problems in permutation
group theory. I will discuss the status of the project and some open questions.
303
[2] A. L. Gavrilyuk and J. H. Koolen. A characterization of the graphs of
bilinear (d × d)-forms over F2. Combinatorica, 39(2):289–321, 2019.
doi:10.1007/s00493-017-3573-4.
[3] A. L. Gavrilyuk, S. Suda and J. Vidali. On tight 4-designs in Hamming association
schemes. Combinatorica, 2020. doi:10.1007/s00493-019-4115-z.
[4] A. L. Gavrilyuk, J. Vidali and J. S. Williford. On few-class Q-polynomial association
schemes: feasible parameters and nonexistence results. 2019. arXiv:1908.10081.
[5] B. G. Kodalen. Cometric Association Schemes. PhD thesis, 2019. arXiv:1905.06959.
[6] P. Terwiliger. Lecture note on Terwilliger algebra. Edited by H. Suzuki, 1993.
[7] J. Vidali. Using symbolic computation to prove nonexistence of distance-regular graphs.
Electron. J. Combin., 25(4):P4.21, 2018. http://www.combinatorics.org/
ojs/index.php/eljc/article/view/v25i4p21.
[8] J. Vidali. jaanos/sage-drg: sage-drg Sage package v0.9, 2019. https://
github.com/jaanos/sage-drg/, doi:10.5281/zenodo.3350856.
Groups acting with low fixity
Rebecca Waldecker, rebecca.waldecker@mathematik.uni-halle.de
MLU Halle-Wittenberg, Germany
This research project started in 2012, joint with Kay Magaard. Stemming from questions about
automorphisms of Riemann surfaces, it has lead to many interesting problems in permutation
group theory. I will discuss the status of the project and some open questions.
303
