David Eppstein – Publications

Polynomial-size non-obtuse triangulation of polygons.
M. Bern and D. Eppstein.
7th ACM Symp. Comp. Geom., North Conway, New Hampshire, 1991, pp. 342–350, doi:10.1145/109648.109686
Int. J. Comp. Geom. & Appl. 2 (3): 241–255, 1992, doi:10.1142/S0218195992000159 (special issue for 7th Symp. Comput. Geom.).
Erratum, Int. J. Comp. Geom. & Appl. 2 (4): 449–450, 1992, doi:10.1142/S0218195992000305.

Any simple polygon can be triangulated with quadratically many nonobtuse triangles. Mostly subsumed by recent results of Bern et al described in "Faster circle packing".