Rainbow Fractional Matchings Ron AharoniRon HolzmanZilin Jiang OriginalPaper 29 October 2019 Pages: 1191 - 1202
Highly-Arc-Transitive and Descendant-Homogeneous Digraphs with Finite Out-Valency Daniela A. Amato OriginalPaper 10 December 2019 Pages: 1203 - 1223
The Colouring Number of Infinite Graphs Nathan BowlerJohannes CarmesinChristian Reiher OriginalPaper 29 October 2019 Pages: 1225 - 1235
Exponentially Many Nowhere-Zero ℤ3-, ℤ4-, and ℤ6-Flows Zdeněk DvořákBojan MoharRobert Šámal OriginalPaper 28 October 2019 Pages: 1237 - 1253
Incompatible Intersection Properties Peter FranklAndrey Kupavskii OriginalPaper 03 December 2019 Pages: 1255 - 1266
Counterexample to an Extension of the Hanani-Tutte Theorem on the Surface of Genus 4 Radoslav FulekJan Kynčl OriginalPaper 29 October 2019 Pages: 1267 - 1279
Hyper-Atoms Applied to the Critical Pair Theory Yahya O. Hamidoune OriginalPaper 09 November 2019 Pages: 1281 - 1315
Vertex-Flames in Countable Rooted Digraphs Preserving an Erdős-Menger Separation for Each Vertex Attila Joó OriginalPaper 03 December 2019 Pages: 1317 - 1333
Waring’s Theorem for Binary Powers Daniel M. KaneCarlo SannaJeffrey Shallit OriginalPaper 29 October 2019 Pages: 1335 - 1350
Submodular Minimization Under Congruency Constraints Martin NägeleBenny SudakovRico Zenklusen OriginalPaper 29 October 2019 Pages: 1351 - 1386
Clustered Colouring in Minor-Closed Classes Sergey NorinAlex ScottDavid R. Wood OriginalPaper 28 October 2019 Pages: 1387 - 1412
Girth Six Cubic Graphs Have Petersen Minors Neil RobertsonP. D. SeymourRobin Thomas OriginalPaper 28 October 2019 Pages: 1413 - 1423
The Independence Number of the Orthogonality Graph in Dimension 2k Ferdinand IhringerHajime Tanaka OriginalPaper 06 November 2019 Pages: 1425 - 1428
