2-closure, coherent configuration, association scheme, cyclotomic scheme
Subject:
2-closures of permutation groups
Main publications:
D. V. Churikov, A. V. Vasilev, “Automorphism groups of cyclotomic schemes over finite near-fields”, Siberian Electronic Mathematical Reports, 13 (2016), 1271-1282
D. V. Churikov, “О замыканиях конечных групп подстановок”, Algebra Logika, 61:3 (2022), 359–366
2.
A. V. Vasil'ev, M. A. Zvezdina, D. V. Churikov, “The size of a minimal generating set for primitive $\frac{3}{2}$-transitive groups”, Sibirsk. Mat. Zh., 63:6 (2022), 1213–1223; Siberian Math. J., 63:6 (2022), 1041–1048
2021
3.
D. V. Churikov, “Structure of $k$-closures of finite nilpotent permutation groups”, Algebra Logika, 60:2 (2021), 231–239; Algebra and Logic, 60:2 (2021), 154–159
A. V. Vasil'ev, D. V. Churikov, “The $2$-closure of a $\frac32$-transitive group in polynomial time”, Sibirsk. Mat. Zh., 60:2 (2019), 360–375; Siberian Math. J., 60:2 (2019), 279–290