3 papers
nlin.PS2024
Predicting effective quenching of stable pulses in slow-fast excitable media
Christopher D. Marcotte
We develop a linear theory for the prediction of excitation wave quenching -- the construction of minimal perturbations which return stable excitations to quiescence -- for localiz…
q-bio.QM2023
Reconstructing Cardiac Electrical Excitations from Optical Mapping Recordings
Christopher D. Marcotte, Matthew J. Hoffman, Flavio H. Fenton +1
The reconstruction of electrical excitation patterns through the unobserved depth of the tissue is essential to realizing the potential of computational models in cardiac medicine.…
nlin.PS2019
Predicting critical ignition in slow-fast excitable models
Christopher D. Marcotte, Vadim N. Biktashev
Linearization around unstable travelling waves in excitable systems can be used to approximate strength-extent curves in the problem of initiation of excitation waves for a family…