English edit

Etymology edit

(This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.)

Adjective edit

plethystic (not comparable)

  1. (mathematics) Related to a plethysm
    • 2015, Alberto Cazzaniga, Andrew Morrison, Brent Pym, Balazs Szendroi, “Motivic Donaldson--Thomas invariants of some quantized threefolds”, in arXiv[1]:
      The corresponding generating series are written in closed form, as plethystic exponentials of simple rational functions.