Published today 18Dec2025: *The Mathematics of Origami.*
Cambridge link: https://view.updates.cambridge.org/?qs=99a0b76101749fdaaa785c7687eb0a920a21bdf7cc1f44de33974ad001fee2f778fe154677872fd7baca89679010ada6e9d5d33c80a08798507c23ba241c31fa4060aebe80e76540fdba0d8cfe99045e
Joseph O'Rourke
@JosephORourke@mathstodon.xyz
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Smith College, Computer Science & Mathematics. Emeritus.
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Joseph O'Rourke
@JosephORourke@mathstodon.xyz
Smith College, Computer Science & Mathematics. Emeritus.
mathstodon.xyz
Joseph O'Rourke
@JosephORourke@mathstodon.xyz
Smith College, Computer Science & Mathematics. Emeritus.
mathstodon.xyz
@JosephORourke@mathstodon.xyz
·
Dec 18, 2025
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Joseph O'Rourke
@JosephORourke@mathstodon.xyz
Smith College, Computer Science & Mathematics. Emeritus.
mathstodon.xyz
Joseph O'Rourke
@JosephORourke@mathstodon.xyz
Smith College, Computer Science & Mathematics. Emeritus.
mathstodon.xyz
@JosephORourke@mathstodon.xyz
·
Nov 05, 2025
*The Mathematics of Origami*.
Expected online publication date: December 2025. Print publication: 31 December 2025.
Cambridge Univ. Press.
https://cs.smith.edu/~jorourke/MathOrigami/
#Mathematics #Origami
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Joseph O'Rourke
@JosephORourke@mathstodon.xyz
Smith College, Computer Science & Mathematics. Emeritus.
mathstodon.xyz
Joseph O'Rourke
@JosephORourke@mathstodon.xyz
Smith College, Computer Science & Mathematics. Emeritus.
mathstodon.xyz
@JosephORourke@mathstodon.xyz
·
Sep 26, 2025
@johncarlosbaez
Just: convex faces, no "partially-flat" vertices, no three collinear vertices.
View full thread on mathstodon.xyz
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Joseph O'Rourke
@JosephORourke@mathstodon.xyz
Smith College, Computer Science & Mathematics. Emeritus.
mathstodon.xyz
Joseph O'Rourke
@JosephORourke@mathstodon.xyz
Smith College, Computer Science & Mathematics. Emeritus.
mathstodon.xyz
@JosephORourke@mathstodon.xyz
·
Sep 26, 2025
Stoker's Conjecture settled by Cho & Kim positively: "Every 3D polyhedron is uniquely determined by its dihedral angles and edge lengths, even if nonconvex or self-intersecting" (subject to technical restrictions).
https://doi.org/10.1007/s00454-024-00670-w
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