Permutation groups, partition lattices and block structures
Let G be a finite transitive permutation group on $\Omega $ . The G-invariant partitions form a sublattice of the lattice of all partitions of $\Omega $ , having the further property that all its elements are uniform (that is, have all parts of the same size). If, in addition, all the eq...
| Published in: | Forum of Mathematics, Sigma |
|---|---|
| Main Authors: | , , |
| Format: | Article |
| Language: | English |
| Published: |
Cambridge University Press
2025-01-01
|
| Subjects: | |
| Online Access: | https://www.cambridge.org/core/product/identifier/S2050509425101266/type/journal_article |