Good news for Open Access fans and non-fans of publishing giant Elsevier: another editorial board of an Elsevier-published journal (well, “most” of the editors) have quit and set up a replacement journal. The new journal is called Combinatorial Theory, and will be published starting the second quarter 2021 on the University of California’s eScholarship platform.
Like a number of other good mathematics journals, it charges no publication fees and is free to read; the journal will publish articles under a Creative Commons Attribution (CC By 4.0) license. The Editorial Board of Comb. Theory is top-notch (including, I note, recent George Szekeres Medal winner Ole Warnaar).
Added, since Andrés Caicedo pointed out Ardila’s tweet thread on the matter: