Mohar, Bojan; Wu, Hehui Fractional chromatic number of a random subgraph. (English) Zbl 1486.05098 J. Graph Theory 95, No. 3, 467-472 (2020). MSC: 05C15 05C80 PDFBibTeX XMLCite \textit{B. Mohar} and \textit{H. Wu}, J. Graph Theory 95, No. 3, 467--472 (2020; Zbl 1486.05098) Full Text: DOI arXiv
Mirafzal, S. Morteza; Zafari, Ali Some algebraic properties of bipartite Kneser graphs. (English) Zbl 1513.05197 Ars Comb. 153, 3-13 (2020). MSC: 05C25 05C69 94C15 PDFBibTeX XMLCite \textit{S. M. Mirafzal} and \textit{A. Zafari}, Ars Comb. 153, 3--13 (2020; Zbl 1513.05197) Full Text: arXiv
Alishahi, Meysam; Tahmasebi, Samaneh On circular chromatic number and chromatic number of some generalized Kneser hypergraphs. (English) Zbl 1488.05172 Ars Comb. 149, 103-121 (2020). MSC: 05C15 PDFBibTeX XMLCite \textit{M. Alishahi} and \textit{S. Tahmasebi}, Ars Comb. 149, 103--121 (2020; Zbl 1488.05172)
Alishahi, Meysam; Tahmasebi, Samaneh On circular chromatic number and chromatic number of some generalized Kneser hypergraphs. (English) Zbl 1488.05171 Ars Comb. 150, 241-259 (2020). MSC: 05C15 PDFBibTeX XMLCite \textit{M. Alishahi} and \textit{S. Tahmasebi}, Ars Comb. 150, 241--259 (2020; Zbl 1488.05171)
Vahrushev, S. V.; Zhukovskii, M. E.; Kiselev, S. G.; Skorkin, A. Yu. Minimum clique-free subgraphs of Kneser graphs. (English. Russian original) Zbl 1477.05126 Dokl. Math. 102, No. 3, 472-473 (2020); translation from Dokl. Ross. Akad. Nauk, Mat. Inform. Protsessy Upr. 495, 31-33 (2020). MSC: 05C60 05C69 PDFBibTeX XMLCite \textit{S. V. Vahrushev} et al., Dokl. Math. 102, No. 3, 472--473 (2020; Zbl 1477.05126); translation from Dokl. Ross. Akad. Nauk, Mat. Inform. Protsessy Upr. 495, 31--33 (2020) Full Text: DOI
Patkós, Balázs On the general position problem on Kneser graphs. (English) Zbl 1464.05136 Ars Math. Contemp. 18, No. 2, 273-280 (2020). MSC: 05C12 05C38 05C35 PDFBibTeX XMLCite \textit{B. Patkós}, Ars Math. Contemp. 18, No. 2, 273--280 (2020; Zbl 1464.05136) Full Text: DOI arXiv
Osztényi, József Proof of Stahl’s conjecture in some new cases. (English) Zbl 1459.05090 Discrete Appl. Math. 285, 113-118 (2020). Reviewer: Reinhardt Euler (Brest) MSC: 05C15 06A07 PDFBibTeX XMLCite \textit{J. Osztényi}, Discrete Appl. Math. 285, 113--118 (2020; Zbl 1459.05090) Full Text: DOI
Kaiser, Tomáš; Stehlík, Matěj Edge-critical subgraphs of Schrijver graphs. (English) Zbl 1443.05068 J. Comb. Theory, Ser. B 144, 191-196 (2020). MSC: 05C15 PDFBibTeX XMLCite \textit{T. Kaiser} and \textit{M. Stehlík}, J. Comb. Theory, Ser. B 144, 191--196 (2020; Zbl 1443.05068) Full Text: DOI arXiv
Bobu, A. V.; Kupriyanov, A. É.; Raigorodskii, A. M. A generalization of Kneser graphs. (English. Russian original) Zbl 1442.05055 Math. Notes 107, No. 3, 392-403 (2020); translation from Mat. Zametki 107, No. 3, 351-365 (2020). MSC: 05C15 05C76 PDFBibTeX XMLCite \textit{A. V. Bobu} et al., Math. Notes 107, No. 3, 392--403 (2020; Zbl 1442.05055); translation from Mat. Zametki 107, No. 3, 351--365 (2020) Full Text: DOI
Kitaev, Sergey; Saito, Akira On semi-transitive orientability of Kneser graphs and their complements. (English) Zbl 1441.05104 Discrete Math. 343, No. 8, Article ID 111909, 6 p. (2020). MSC: 05C25 PDFBibTeX XMLCite \textit{S. Kitaev} and \textit{A. Saito}, Discrete Math. 343, No. 8, Article ID 111909, 6 p. (2020; Zbl 1441.05104) Full Text: DOI arXiv
Alishahi, Meysam; Hossein, Hajiabolhassan On the chromatic number of matching Kneser graphs. (English) Zbl 1439.05076 Comb. Probab. Comput. 29, No. 1, 1-21 (2020). Reviewer: Juan José Montellano Ballesteros (Coyoacán) MSC: 05C15 05C65 PDFBibTeX XMLCite \textit{M. Alishahi} and \textit{H. Hossein}, Comb. Probab. Comput. 29, No. 1, 1--21 (2020; Zbl 1439.05076) Full Text: DOI arXiv
Moeller, Joe Noncommutative network models. (English) Zbl 1442.18034 Math. Struct. Comput. Sci. 30, No. 1, 14-32 (2020). MSC: 18M05 05C76 18B40 20M50 PDFBibTeX XMLCite \textit{J. Moeller}, Math. Struct. Comput. Sci. 30, No. 1, 14--32 (2020; Zbl 1442.18034) Full Text: DOI arXiv
Zakharov, Dmitriy Chromatic numbers of Kneser-type graphs. (English) Zbl 1433.05131 J. Comb. Theory, Ser. A 172, Article ID 105188, 16 p. (2020). MSC: 05C15 05C12 05C51 PDFBibTeX XMLCite \textit{D. Zakharov}, J. Comb. Theory, Ser. A 172, Article ID 105188, 16 p. (2020; Zbl 1433.05131) Full Text: DOI arXiv
Bonomo-Braberman, Flavia; Dourado, Mitre C.; Valencia-Pabon, Mario; Vera, Juan C. A note on homomorphisms of Kneser hypergraphs. (English) Zbl 1433.05235 Appl. Math. Comput. 366, Article ID 124764, 5 p. (2020). MSC: 05C65 05C15 05C60 PDFBibTeX XMLCite \textit{F. Bonomo-Braberman} et al., Appl. Math. Comput. 366, Article ID 124764, 5 p. (2020; Zbl 1433.05235) Full Text: DOI HAL
Jin, Zemin; Wang, Fang; Wang, Huaping; Lv, Bihong Rainbow triangles in edge-colored Kneser graphs. (English) Zbl 1433.05121 Appl. Math. Comput. 365, Article ID 124724, 6 p. (2020). MSC: 05C15 05C35 05C70 05C55 PDFBibTeX XMLCite \textit{Z. Jin} et al., Appl. Math. Comput. 365, Article ID 124724, 6 p. (2020; Zbl 1433.05121) Full Text: DOI
Jafari, Amir; Moghaddamzadeh, Mohammad Javad On the chromatic number of generalized Kneser graphs and Hadamard matrices. (English) Zbl 1429.05070 Discrete Math. 343, No. 2, Article ID 111682, 3 p. (2020). MSC: 05C15 05B20 PDFBibTeX XMLCite \textit{A. Jafari} and \textit{M. J. Moghaddamzadeh}, Discrete Math. 343, No. 2, Article ID 111682, 3 p. (2020; Zbl 1429.05070) Full Text: DOI
Kang, Jeong-Hyun; Kaul, Hemanshu A note on the chromatic number of the square of Kneser graph \(K(2 k + 1, k)\). (English) Zbl 1429.05071 Discrete Math. 343, No. 1, Article ID 111630, 5 p. (2020). MSC: 05C15 PDFBibTeX XMLCite \textit{J.-H. Kang} and \textit{H. Kaul}, Discrete Math. 343, No. 1, Article ID 111630, 5 p. (2020; Zbl 1429.05071) Full Text: DOI