The Pentagram Map. - Richard Evan Schwartz (Exp. Math., 1992)

The Pentagram Map is Recurrent. - Richard Evan Schwartz (Exp. Math., 2001)

Lucy and Lily: A Game of Geometry and Number Theory. - Richard Evan Schwartz (Am. Math. Mon., 2002)

The Density of Shapes in Three-Dimensional Barycentric Subdivision. - Richard Evan Schwartz (Discret. Comput. Geom., 2003)

Obtuse Triangular Billiards I: Near the (2, 3, 6) Triangle. - Richard Evan Schwartz (Exp. Math., 2006)

Obtuse Triangular Billiards II: One Hundred Degrees Worth of Periodic Trajectories. - Richard Evan Schwartz (Exp. Math., 2009)

The Pentagram Integrals on Inscribed Polygons. - Richard Evan Schwartz; Serge Tabachnikov (Electron. J. Comb., 2011)

The Five-Electron Case of Thomson's Problem. - Richard Evan Schwartz (Exp. Math., 2013)

Pentagram Spirals. - Richard Evan Schwartz (Exp. Math., 2013)

Descartes Circle Theorem, Steiner Porism, and Spherical Designs. - Richard Evan Schwartz; Serge Tabachnikov (Am. Math. Mon., 2020)

Four Lines and a Rectangle. - Richard Evan Schwartz (Exp. Math., 2022)

The Farthest Point Map on the Regular Octahedron. - Richard Evan Schwartz (Exp. Math., 2022)

On Projective Evolutes of Polygons. - Maxim Arnold; Richard Evan Schwartz; Serge Tabachnikov (Exp. Math., 2024)