Ihringer, Ferdinand; Tanaka, Hajime The independence number of the orthogonality graph in dimension \(2^k\). (English) Zbl 1449.05201 Combinatorica 39, No. 6, 1425-1428 (2019). Reviewer: Mirko Lepović (Kragujevac) MSC: 05C69 05D05 05E30 PDFBibTeX XMLCite \textit{F. Ihringer} and \textit{H. Tanaka}, Combinatorica 39, No. 6, 1425--1428 (2019; Zbl 1449.05201) Full Text: DOI arXiv
Robertson, Neil; Seymour, P. D.; Thomas, Robin Girth six cubic graphs have Petersen minors. (English) Zbl 1463.05456 Combinatorica 39, No. 6, 1413-1423 (2019). MSC: 05C75 05C83 PDFBibTeX XMLCite \textit{N. Robertson} et al., Combinatorica 39, No. 6, 1413--1423 (2019; Zbl 1463.05456) Full Text: DOI arXiv
Norin, Sergey; Scott, Alex; Seymour, Paul; Wood, David R. Clustered colouring in minor-closed classes. (English) Zbl 1463.05518 Combinatorica 39, No. 6, 1387-1412 (2019). MSC: 05C83 05C15 PDFBibTeX XMLCite \textit{S. Norin} et al., Combinatorica 39, No. 6, 1387--1412 (2019; Zbl 1463.05518) Full Text: DOI arXiv
Nägele, Martin; Sudakov, Benny; Zenklusen, Rico Submodular minimization under congruency constraints. (English) Zbl 1463.90178 Combinatorica 39, No. 6, 1351-1386 (2019). MSC: 90C27 90C30 68Q25 68R05 PDFBibTeX XMLCite \textit{M. Nägele} et al., Combinatorica 39, No. 6, 1351--1386 (2019; Zbl 1463.90178) Full Text: DOI arXiv
Kane, Daniel M.; Sanna, Carlo; Shallit, Jeffrey Waring’s theorem for binary powers. (English) Zbl 1463.11148 Combinatorica 39, No. 6, 1335-1350 (2019). Reviewer: Štefan Porubský (Praha) MSC: 11P05 11B13 68R15 PDFBibTeX XMLCite \textit{D. M. Kane} et al., Combinatorica 39, No. 6, 1335--1350 (2019; Zbl 1463.11148) Full Text: DOI arXiv
Joó, Attila Vertex-flames in countable rooted digraphs preserving an Erdős-Menger separation for each vertex. (English) Zbl 1449.05121 Combinatorica 39, No. 6, 1317-1333 (2019). Reviewer: Eleonor Ciurea (Braşov) MSC: 05C20 05C40 PDFBibTeX XMLCite \textit{A. Joó}, Combinatorica 39, No. 6, 1317--1333 (2019; Zbl 1449.05121) Full Text: DOI arXiv
Hamidoune, Yahya O. Hyper-atoms applied to the critical pair theory. (English) Zbl 1449.11020 Combinatorica 39, No. 6, 1281-1315 (2019). Reviewer: Steven T. Dougherty (Scranton) MSC: 11B13 05C20 PDFBibTeX XMLCite \textit{Y. O. Hamidoune}, Combinatorica 39, No. 6, 1281--1315 (2019; Zbl 1449.11020) Full Text: DOI arXiv
Fulek, Radoslav; Kynčl, Jan Counterexample to an extension of the Hanani-Tutte theorem on the surface of genus 4. (English) Zbl 1449.05076 Combinatorica 39, No. 6, 1267-1279 (2019). Reviewer: Stelian Mihalas (Timişoara) MSC: 05C10 05C62 57M15 PDFBibTeX XMLCite \textit{R. Fulek} and \textit{J. Kynčl}, Combinatorica 39, No. 6, 1267--1279 (2019; Zbl 1449.05076) Full Text: DOI arXiv
Frankl, Peter; Kupavskii, Andrey Incompatible intersection properties. (English) Zbl 1449.05236 Combinatorica 39, No. 6, 1255-1266 (2019). Reviewer: Gregory Loren McColm (Tampa) MSC: 05D05 PDFBibTeX XMLCite \textit{P. Frankl} and \textit{A. Kupavskii}, Combinatorica 39, No. 6, 1255--1266 (2019; Zbl 1449.05236) Full Text: DOI arXiv
Dvořák, Zdeněk; Mohar, Bojan; Šámal, Robert Exponentially many nowhere-zero \(\mathbb{Z}_3\)-, \(\mathbb{Z}_4\)-, and \(\mathbb{Z}_6\)-flows. (English) Zbl 1449.05126 Combinatorica 39, No. 6, 1237-1253 (2019). Reviewer: Ioan Tomescu (Bucureşti) MSC: 05C21 05C30 PDFBibTeX XMLCite \textit{Z. Dvořák} et al., Combinatorica 39, No. 6, 1237--1253 (2019; Zbl 1449.05126) Full Text: DOI
Bowler, Nathan; Carmesin, Johannes; Komjáth, Péter; Reiher, Christian The colouring number of infinite graphs. (English) Zbl 1449.05189 Combinatorica 39, No. 6, 1225-1235 (2019). Reviewer: Hang Lau (Montréal) MSC: 05C63 05C75 05C15 03E05 PDFBibTeX XMLCite \textit{N. Bowler} et al., Combinatorica 39, No. 6, 1225--1235 (2019; Zbl 1449.05189) Full Text: DOI arXiv
Amato, Daniela A. Highly-arc-transitive and descendant-homogeneous digraphs with finite out-valency. (English) Zbl 1449.05119 Combinatorica 39, No. 6, 1203-1223 (2019). Reviewer: Wai-Kai Chen (Fremont) MSC: 05C20 05E18 20B07 20B27 PDFBibTeX XMLCite \textit{D. A. Amato}, Combinatorica 39, No. 6, 1203--1223 (2019; Zbl 1449.05119) Full Text: DOI
Aharoni, Ron; Holzman, Ron; Jiang, Zilin Rainbow fractional matchings. (English) Zbl 1463.05532 Combinatorica 39, No. 6, 1191-1202 (2019). MSC: 05D15 05C65 05C70 55U10 PDFBibTeX XMLCite \textit{R. Aharoni} et al., Combinatorica 39, No. 6, 1191--1202 (2019; Zbl 1463.05532) Full Text: DOI arXiv