Galeana-Sánchez, Hortensia; Rajsbaum, Sergio A conjecture on cycle-pancyclism in tournaments. (English) Zbl 0928.05031 Discuss. Math., Graph Theory 18, No. 2, 243-251 (1998). Reviewer: J.W.Moon (Edmonton) MSC: 05C20 05C38 05C35 × Cite Format Result Cite Review PDF Full Text: DOI Link
Galeana-Sánchez, H.; Rincón-Mejía, H. A. A sufficient condition for the existence of \(k\)-kernels in digraphs. (English) Zbl 0928.05032 Discuss. Math., Graph Theory 18, No. 2, 197-204 (1998). Reviewer: J.W.Moon (Edmonton) MSC: 05C20 × Cite Format Result Cite Review PDF Full Text: DOI
Galeana-Sánchez, H. On independent sets and non-augmentable paths in directed graphs. (English) Zbl 0926.05020 Discuss. Math., Graph Theory 18, No. 2, 171-181 (1998). MSC: 05C20 05C38 × Cite Format Result Cite Review PDF Full Text: DOI Link