A Chung–Feller theorem for lattice paths with respect to cyclically shifting boundaries Victor J. W. GuoXiao-Xin Wang OriginalPaper 01 October 2018 Pages: 119 - 126
On computing Schur functions and series thereof Cy ChanVesselin DrenskyPlamen Koev OriginalPaper 20 October 2018 Pages: 127 - 141
Cubic core-free symmetric m-Cayley graphs Jia-Li DuMarston ConderYan-Quan Feng OriginalPaper 26 October 2018 Pages: 143 - 163
Spectrahedrality of hyperbolicity cones of multivariate matching polynomials Nima Amini OriginalPaper Open access 16 October 2018 Pages: 165 - 190
Primitive permutation groups satisfying the small orbit property and a problem of Bourgain and Kalai Carmit Benbenisty OriginalPaper Open access 31 October 2018 Pages: 225 - 235