Edge tessellations and stamp folding puzzles. (English)
Math. Mag. 84, No. 4, 283-289 (2011).
1
Generalizations of the Brachistochrone problem. (English)
Pi Mu Epsilon J. 13, No. 4, 207-218 (2011).
2
Minimal paths on some simple surfaces with singularities. (English)
Pi Mu Epsilon J. 12, No. 8, 461-472 (2008).
3