On the structure of semigroups of idempotent matrices.

DOI10.1016/J.LAA.2007.04.012zbMath1132.20039OpenAlexW2058270122MaRDI QIDQ996233

Karin Cvetko-Vah

Publication date: 13 September 2007

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

Full work available at URL: https://doi.org/10.1016/j.laa.2007.04.012

zbMATH Keywords

idempotentsmatrix semigroupsskew latticesLU decompositionspure regular bands of matrices

Mathematics Subject Classification ID

Partial orders, general (06A06) Semigroups of transformations, relations, partitions, etc. (20M20) Regular semigroups (20M17) Canonical forms, reductions, classification (15A21)

Related Items (4)

Flat coset decompositions of skew lattices ⋮ Coset laws for categorical skew lattices ⋮ On the coset category of a skew lattice. ⋮ ON MAXIMAL IDEMPOTENT-CLOSED SUBRINGS OF M_n(𝔽)

Cites Work

• Pure \(\nabla\)-bands.
• Skew lattices in rings
• Towards a classification of maximal unicellular bands
• Principal-ideal bands
• Skew lattices of matrices in rings
• Note on idempotent semigroups, I
• The Geometric Structure of Skew Lattices
• Expanding a band

This page was built for publication: On the structure of semigroups of idempotent matrices.