Which Way Did You Say
That Bicycle Went?
David L. Finn
Rose-Hulman
Institute of Technology

Problem Statement I

Problem Statement II
Solution to Original
Problem


Outline of Construction
of Ambiguous Tracks


Animations and Examples
of Ambiguous Tracks


Geometry of Tire Tracks

Part I of Solution:
Creating an Initial
Piece of Track


Part II of Solution
Extending the Track


References
References
M. DoCarmo, Differential Geometry of Curves and Surfaces, Prentic Hall, (1976)
 
S.R. Dunbar, R.J. Bosman, and S.E.M. Nooij, The track of a bicycle back-tire, Mathematics Magazine, 74 (2001), 273-287.

C.H. Edwards and D.E. Penney, Calculus, with analytic geometry and early transcendentals, 5th edition, Prentice Hall, 1998, Section 12.6 pages 759-773.

D.L. Finn, Can a bicycle create a unicycle track?, College Mathematics Journal.

A. Gray, Modern Differential Geometry of Curves and Surfaces, CRC Press, 1993.

H.I. Freedman and S.D. Riemenschneider, Determining the path of the rear wheels of a bus, SIAM Review, 25 (1983), 561-567.

Konhauser,Velleman, and Wagon, Which way did the bicycle go? ... and other intriguing mathematical mysteries, MAA, 1996.

J. Oprea, Differential Geometry and its Applications, Prentice Hall, 1997.
 
J. Stewart, Calculus: Concepts and Contexts, 2nd Edition, Brooks/Cole, 2001, Section 10.3, pages 717-725.

S. Tabachnikov, Tire track geometry: variations on a theme, preprint.