Hartvigsen, David; Hell, Pavol; Szabó, Jácint The \(k\)-piece packing problem. (English) Zbl 1099.05066 J. Graph Theory 52, No. 4, 267-293 (2006). MSC: 05C70 PDFBibTeX XMLCite \textit{D. Hartvigsen} et al., J. Graph Theory 52, No. 4, 267--293 (2006; Zbl 1099.05066) Full Text: DOI
Hell, Pavol; Huang, Jing Interval bigraphs and circular arc graphs. (English) Zbl 1046.05066 J. Graph Theory 46, No. 4, 313-327 (2004). MSC: 05C75 PDFBibTeX XMLCite \textit{P. Hell} and \textit{J. Huang}, J. Graph Theory 46, No. 4, 313--327 (2004; Zbl 1046.05066) Full Text: DOI
Brewster, Richard C.; Hell, Pavol; Pantel, Sarah H.; Rizzi, Romeo; Yeo, Anders Packing paths in digraphs. (English) Zbl 1033.05079 J. Graph Theory 44, No. 2, 81-94 (2003). Reviewer: Zbigniew Lonc (Warszawa) MSC: 05C70 05C20 PDFBibTeX XMLCite \textit{R. C. Brewster} et al., J. Graph Theory 44, No. 2, 81--94 (2003; Zbl 1033.05079) Full Text: DOI
Feder, Tomas; Hell, Pavol; Huang, Jing Bi-arc graphs and the complexity of list homomorphisms. (English) Zbl 1057.05033 J. Graph Theory 42, No. 1, 61-80 (2003). Reviewer: Marek Kubale (Gdańsk) MSC: 05C15 05C85 68R10 PDFBibTeX XMLCite \textit{T. Feder} et al., J. Graph Theory 42, No. 1, 61--80 (2003; Zbl 1057.05033) Full Text: DOI
Gargano, Luisa; Hell, Pavol; Perennes, Stephane Coloring all directed paths in a symmetric tree, with an application to optical networks. (English) Zbl 0996.05055 J. Graph Theory 38, No. 4, 183-196 (2001). MSC: 05C15 05C05 05C90 PDFBibTeX XMLCite \textit{L. Gargano} et al., J. Graph Theory 38, No. 4, 183--196 (2001; Zbl 0996.05055) Full Text: DOI
Hell, Pavol; Zhu, Xuding The circular chromatic number of series-parallel graphs. (English) Zbl 0944.05037 J. Graph Theory 33, No. 1, 14-24 (2000). Reviewer: C.-Q.Zhang (Morgantown) MSC: 05C15 05C35 PDFBibTeX XMLCite \textit{P. Hell} and \textit{X. Zhu}, J. Graph Theory 33, No. 1, 14--24 (2000; Zbl 0944.05037)
Hell, Pavol; Zhou, Huishan; Zhu, Xuding On homomorphisms to acyclic local tournaments. (English) Zbl 0837.05066 J. Graph Theory 20, No. 4, 467-471 (1995). Reviewer: D.P.Brown (Carbondale) MSC: 05C20 PDFBibTeX XMLCite \textit{P. Hell} et al., J. Graph Theory 20, No. 4, 467--471 (1995; Zbl 0837.05066) Full Text: DOI
Hell, Pavol; Huang, Jing Lexicographic orientation and representation algorithms for comparability graphs, proper circular arc graphs, and proper interval graphs. (English) Zbl 0835.05064 J. Graph Theory 20, No. 3, 361-374 (1995). Reviewer: H.Bodlaender (Utrecht) MSC: 05C85 05C20 68R10 PDFBibTeX XMLCite \textit{P. Hell} and \textit{J. Huang}, J. Graph Theory 20, No. 3, 361--374 (1995; Zbl 0835.05064) Full Text: DOI
Bermond, Jean-Claude; Hell, Pavol On even factorizations and the chromatic index of the Kautz and de Bruijn digraphs. (English) Zbl 0785.05072 J. Graph Theory 17, No. 5, 647-655 (1993). Reviewer: D.P.Brown (Carbondale) MSC: 05C70 05C15 05C20 PDFBibTeX XMLCite \textit{J.-C. Bermond} and \textit{P. Hell}, J. Graph Theory 17, No. 5, 647--655 (1993; Zbl 0785.05072) Full Text: DOI Link
Bondy, J. A.; Hell, Pavol A note on the star chromatic number. (English) Zbl 0706.05022 J. Graph Theory 14, No. 4, 479-482 (1990). Reviewer: U.Baumann MSC: 05C15 PDFBibTeX XMLCite \textit{J. A. Bondy} and \textit{P. Hell}, J. Graph Theory 14, No. 4, 479--482 (1990; Zbl 0706.05022) Full Text: DOI
Hell, Pavol; Quintas, Louis V. An intermediate value theorem for graphs with given automorphism group. (English) Zbl 0397.05029 J. Graph Theory 3, 35-41 (1979). MSC: 05C25 05C99 PDFBibTeX XMLCite \textit{P. Hell} and \textit{L. V. Quintas}, J. Graph Theory 3, 35--41 (1979; Zbl 0397.05029) Full Text: DOI