Geodesic
On homomorphism perfect graphs
Commentationes Mathematicae Universitatis Carolinae, Tome 12 (1971) no. 3, pp. 619-626 Cet article a éte moissonné depuis la source Czech Digital Mathematics Library

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Classification : 05C20, 05C60, 05C99 
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     url = {http://geodesic.mathdoc.fr/item/CMUC_1971_12_3_a11/}
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Křivka, Pavel. On homomorphism perfect graphs. Commentationes Mathematicae Universitatis Carolinae, Tome 12 (1971) no. 3, pp. 619-626. http://geodesic.mathdoc.fr/item/CMUC_1971_12_3_a11/

[1] Z. HEDRLÍN, A. PULTR: On rigid undirected graphs. Canad. J. Math. 18 (1966), 1237-1242. | MR

[2] A. PULTR: Tensor products in the category of graphs. Comment. Math. Univ. Carolinae 11 (1970), 619-639. | MR | Zbl

[3] M. YOELI, A. GINZBURG: On homomorphic images of transition graphs. J. Franklin Institute 278 (1964), 291-296. | MR | Zbl

[4] Z. HEDRLÍN, P. GORALČÍK: O sdvigach pologrupp I. Periodičeskije i kvaziperiodičeskije preobrazovanija, Mat. časopis SAV 3 (1968), 161-176. | MR