Semikernels modulo \(F\) and kernels in digraphs
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Publication:1978146
DOI10.1016/S0012-365X(99)00336-2zbMath0947.05038OpenAlexW1978984844MaRDI QIDQ1978146
Publication date: 24 July 2000
Published in: Discrete Mathematics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/s0012-365x(99)00336-2
Related Items (8)
A sufficient condition for kernel perfectness of a digraph in terms of semikernels modulo \(F\) ⋮ Some results on the structure of kernel-perfect and critical kernel-imperfect digraphs ⋮ Absorbant of generalized de Bruijn digraphs ⋮ Unions of digraphs which become kernel perfect ⋮ Kernels by monochromatic paths in \(m\)-colored unions of quasi-transitive digraphs ⋮ Some sufficient conditions for the existence of kernels in infinite digraphs ⋮ New sufficient conditions for the existence of kernels in digraphs ⋮ Kernel perfect and critical kernel imperfect digraphs structure
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