Ross Parker
Ross Parker
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Recent & Upcoming Talks
2021
Periodic multi-pulses in Hamiltonian systems with symmetry
I look at multi-pulse solitary wave solutions to Hamiltonian systems which are translation invariant and reversible. The fifth order …
Last updated on Jun 15, 2021
2020
Instability bubbles for multi-pulse solutions to Hamiltonian systems on a periodic domain
In this talk, I will look at multi-pulse solitary wave solutions to Hamiltonian systems which are translation invariant and reversible. …
Last updated on Jan 6, 2022
Multi-pulse solitary waves in Hamiltonian systems
Solitary waves, localized disturbances that maintain their shape as they propagate at a constant velocity, have been an object of …
Last updated on Jan 6, 2022
2019
Spectral stability of periodic multi-pulses in the 5th order KdV equation
The fifth-order Korteweg-de Vries equation (KdV5) is a nonlinear partial differential equation used to model dispersive phenomena such …
Last updated on Nov 2, 2020
Spectral stability of multi-pulses via the Krein matrix
The Chen-Mckenna suspension bridge equation is a nonlinear PDE which is 2nd order in time and is used to model traveling waves on a …
Last updated on Nov 2, 2020
2018
Stability of double pulse solutions to the 5th order KdV equation
Last updated on Nov 2, 2020
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