David G Schaeffer

An Ionically Based Mapping Model with Memory for Cardiac Restitution

Wenjun Ying, Daniel J Gauthier, David G Schaeffer, 2007, Bulletin of mathematical biology.

Rate-dependent propagation of cardiac action potentials in a one-dimensional fiber.

Daniel J Gauthier, David G Schaeffer, John W Cain, 2004, Physical review. E, Statistical, nonlinear, and soft matter physics.

A new proof of the infinite differentiability of the free boundary in the Stefan problem

David G Schaeffer, D. Schaeffer, 1976 .

Force distributions in a triangular lattice of rigid bars.

David G Schaeffer, Joshua E S Socolar, W Garrett Mitchener, 2005, Physical review. E, Statistical, nonlinear, and soft matter physics.

Restitution in mapping models with an arbitrary amount of memory.

Daniel J Gauthier, David G Schaeffer, Soma S Kalb, 2005, Chaos.

Period-doubling bifurcation to alternans in paced cardiac tissue: crossover from smooth to border-collision characteristics.

Daniel J Gauthier, Xiaopeng Zhao, David G Schaeffer, 2007, Physical review letters.