Found 1 items, similar to Anallagmatic surfaces.
English → English (gcide) Definition: Anallagmatic surfaces Anallagmatic \An`al*lag*mat"ic\, a. [Gr. ?; 'an priv. + ? a change.] (Math.) Not changed in form by inversion. [1913 Webster] Anallagmatic curves, a class of curves of the fourth degree which have certain peculiar relations to circles; -- sometimes called bicircular quartics. Anallagmatic surfaces, a certain class of surfaces of the fourth degree. [1913 Webster]