separatrix (suomeksi)

Määritelmät:

(lb, en, typography, historical) The ⟨'''L'''⟩ or pipe ⟨'''(!)'''⟩ mark formerly used to divide integers from decimals.
(lb, en, typography, obsolete) (synonym of, decimal point, lang=en, nodot=1), which replaced such marks.
(lb, en, typography) The proofreader's mark resembling a slash (nowrap, ⟨ '''/''' ⟩) or vertical bar (nowrap, ⟨ '''(!)''' ⟩) placed after a note in the margin to indicate that it should replace the item(s) struckthrough in the running text or to separate it from other margin notes.
A terminator: a line on a partially-illuminated surface separating the lit and shaded regions.
(lb, en, physics) The line between regions having different magnetic fields.
(lb, en, mathematics) The boundary separating two modes of behavior in a differential equation.