Nešetřil, Jaroslav; Nigussie, Yared Finite dualities and map-critical graphs on a fixed surface. (English) Zbl 1238.05222 J. Comb. Theory, Ser. B 102, No. 1, 131-152 (2012). MSC: 05C75 05C10 05C15 PDFBibTeX XMLCite \textit{J. Nešetřil} and \textit{Y. Nigussie}, J. Comb. Theory, Ser. B 102, No. 1, 131--152 (2012; Zbl 1238.05222) Full Text: DOI
Holt, Tracy; Nigussie, Yared Short proofs for two theorems of Chien, Hell and Zhu. (English) Zbl 1222.05062 J. Graph Theory 66, No. 1, 83-88 (2011). MSC: 05C15 05C60 PDFBibTeX XMLCite \textit{T. Holt} and \textit{Y. Nigussie}, J. Graph Theory 66, No. 1, 83--88 (2011; Zbl 1222.05062) Full Text: DOI
Nigussie, Yared Extended Gallai’s theorem. (English) Zbl 1273.05077 Nešetřil, Jaroslav (ed.) et al., Extended abstracts of the 5th European conference on combinatorics, graph theory and applications, EuroComb’09, Bordeaux, France, September 7–11, 2009. Amsterdam: Elsevier. Electronic Notes in Discrete Mathematics 34, 399-403 (2009). MSC: 05C15 05C35 PDFBibTeX XMLCite \textit{Y. Nigussie}, Electron. Notes Discrete Math. 34, 399--403 (2009; Zbl 1273.05077) Full Text: DOI
Naserasr, Reza; Nigussie, Yared; Škrekovski, Riste Homomorphisms of triangle-free graphs without a \(K_{5}\)-minor. (English) Zbl 1210.05084 Discrete Math. 309, No. 18, 5789-5798 (2009). MSC: 05C60 05C35 05C15 PDFBibTeX XMLCite \textit{R. Naserasr} et al., Discrete Math. 309, No. 18, 5789--5798 (2009; Zbl 1210.05084) Full Text: DOI
Nešetřil, Jaroslav; Nigussie, Yared Finite duality for some minor closed classes. (English) Zbl 1341.05235 Márquez, Alberto (ed.) et al., Proceedings of the 4th European conference on combinatorics, graph theory and applications, EuroComb’07, Seville, Spain, September 11–15, 2007. Amsterdam: Elsevier. Electronic Notes in Discrete Mathematics 29, 579-585 (2007). MSC: 05C83 PDFBibTeX XMLCite \textit{J. Nešetřil} and \textit{Y. Nigussie}, Electron. Notes Discrete Math. 29, 579--585 (2007; Zbl 1341.05235) Full Text: DOI
Nešetřil, Jaroslav; Nigussie, Yared Density of universal classes of series-parallel graphs. (English) Zbl 1120.05035 J. Graph Theory 54, No. 1, 13-23 (2007). Reviewer: Ambat Vijayakumar (Cochin) MSC: 05C15 PDFBibTeX XMLCite \textit{J. Nešetřil} and \textit{Y. Nigussie}, J. Graph Theory 54, No. 1, 13--23 (2007; Zbl 1120.05035) Full Text: DOI
Nešetřil, Jaroslav; Nigussie, Yared Minimal universal and dense minor closed classes. (English) Zbl 1106.05090 Eur. J. Comb. 27, No. 7, 1159-1171 (2006). Reviewer: Timothy R. Walsh (Montréal) MSC: 05C83 06A06 05C85 05C05 PDFBibTeX XMLCite \textit{J. Nešetřil} and \textit{Y. Nigussie}, Eur. J. Comb. 27, No. 7, 1159--1171 (2006; Zbl 1106.05090) Full Text: DOI