Intertwining automorphisms in finite incidence structures

DOI10.1016/0024-3795(89)90545-4zbMath0681.20002OpenAlexW2024049614MaRDI QIDQ1823304

Johannes Siemons, Alan R. Camina

Publication date: 1989

Published in: Linear Algebra and its Applications (Search for Journal in Brave)

Full work available at URL: https://ueaeprints.uea.ac.uk/id/eprint/20877/1/interwining_automorphisms_in_finite_incidence_structures_1989.pdf

zbMATH Keywords

incidence matrixlinear representationsautomorphism groupsblock designspermutation rankfinite incidence structurepoint-adjacency matrix

Mathematics Subject Classification ID

Combinatorial aspects of block designs (05B05) Finite automorphism groups of algebraic, geometric, or combinatorial structures (20B25) Homomorphism, automorphism and dualities in linear incidence geometry (51A10)

Related Items (3)

On the incidence maps of incidence structures ⋮ The \(k\)-orbit reconstruction and the orbit algebra ⋮ On the number of orbits of a group in two permutation actions

Cites Work

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• Jacobi's identity and the König-Egerváry theorem
• Collineations of projective planes with different numbers of fixed points and fixed lines
• On partitions and permutation groups on unordered sets
• On a class of 1-designs
• Ranks of incidence matrices of Steiner triple systems
• On incidence structures in finite classical groups
• The Radon transforms of a combinatorial geometry, I
• Tactical decompositions and orbits of projective groups
• Automorphism groups of graphs
• Remarques sur l'homogeneite des espaces linéaires et des systèmes de blocs
• Automorphism groups of designs
• On incidence matrices of finite projective and affine spaces
• On the connection between the ordinary and the modular characters of groups of finite order
• Some remarks on representation theory in finite geometry
• On the p-rank of the incidence matrix of points and hyperplanes in a finite projective geometry
• On the orbits of collineation groups
• On the orbits of collineation groups

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