22 citations · 134 across the 18 of their papers we have counts for
Showing 2013Show all
2 papers · 1 filter
math.DS2013★ 2 cited
Computing the Maslov index for large systems
Margaret Beck, Simon J. A. Malham
We address the problem of computing the Maslov index for large linear symplectic systems on the real line. The Maslov index measures the signed intersections (with a given referenc…
math.AP2013★ 19 cited
Nonlinear stability of source defects in the complex Ginzburg-Landau equation
Margaret Beck, Toan T. Nguyen, Bjorn Sandstede +1
In an appropriate moving coordinate frame, source defects are time-periodic solutions to reaction-diffusion equations that are spatially asymptotic to spatially periodic wave train…