American · b. 1940 — d. 2025
Born 1940 — Died 2025
Theory of Boundaries
Triangular and Square Numbers
Counting: Asymptotic Zones (3)
Counting: Asymptotic Zones (2)
First Fulcrum
If the Color Changes
, 1969
, 1972
, 1975
, 1977
, 2001
