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  • (with Danielle Silverman '04) Noting the difference: musical scales and permutations. American Mathematical Monthly, to appear. pdf
  • (with David Richeson) Topologically positively expansive dynamical systems, submitted. pdf
  • (with David Richeson) Positively expansive homeomorphisms of compact spaces. International Journal of Mathematics and Mathematical Sciences, to appear. ps or pdf
  • The square of a map, symbolic dynamics, and the Conley index. Rocky Mountain Journal of Mathematics, to appear. ps or pdf
  • (with David Richeson) Bounded homeomorphisms of the open annulus. New York Journal of Mathematics 9 (2003), 55-68.
  • Symbolic dynamics from signed matrices. Discrete and Continuous Dynamical Systems 11 (2004), nos. 2&3, 621-638. ps or pdf
  • Detection of renewal system factors via the Conley index. Transactions of the American Mathematical Society 354 (2002), no. 12, 4953-4968.
  • (with David Richeson) A fixed point theorem for bounded dynamical systems. Illinois Journal of Mathematics 46 (2002), no. 2, 491-495. ps or pdf
  • Approval voting in subset elections, Economic Theory 15 (2000), no. 2, 477-483.

Jim Wiseman

Department of Mathematics and Statistics
Swarthmore College
500 College Avenue
Swarthmore, PA 19081