Publications

Ross Parker, Panayotis G. Kevrekidis, Alejandro Aceves (2021). Stationary multi-kinks in the discrete sine-Gordon equation. arXiv e-prints 2106.07063.

Ross Parker, Alejandro Aceves (2021). Standing wave solutions in twisted multicore fibers. Physical Review A 103 (2021) 053505.

Ross Parker, Alejandro Aceves (2021). Multi-pulse solitary waves in a fourth-order nonlinear Schrödinger equation. Physica D: Nonlinear Phenomena 422 (2021) 132890.

Efstathios G. Charalampidis, Ross Parker, Panayotis G. Kevrekidis, Stéphane Lafortune (2020). The Stability of the b-family of Peakon Equations. arXiv e-prints 2012.13019.

Ross Parker, Björn Sandstede (2020). Periodic multi-pulses and spectral stability in Hamiltonian PDEs with symmetry. arXiv e-prints 2010.05728.

Todd Kapitula, Ross Parker, Björn Sandstede (2020). A reformulated Krein matrix for star-even polynomial operators with applications. SIAM Journal on Mathematical Analysis 52 (2020) 4705-4750.

Ross Parker, P.G. Kevrekidis, Björn Sandstede (2020). Existence and spectral stability of multi-pulses in discrete Hamiltonian lattice systems. Physica D: Nonlinear Phenomena 408 (2020) 132414.