Definition of "algebrician"

Michaell Dary, mathematician, and a gunner of the Tower (by profession, a tobacco-cutter), an admirable algebrician, was buryed in the churchyard neer Bethlem on May-day 1679.b

1898, John Aubrey, Andrew Clark, 'Brief Lives': Chiefly of Contemporaries, page 198

But this idea, which is a general postulate in all demonstrations, has been taken for granted by every algebrician and geometer.

1999, Joseph-Marie Montmasson, Invention and the Unconscious, page 56

He was an old man, I guess over sixty-six, and an admirable algebrician.

2015, Ruth Scurr -, John Aubrey: My Own Life, page 282