Artstein, Zvi, Ioannis Kevrekidis, Marshall Slemrod, and Edriss Titi. (2007) 2007. “Slow Observables of Singularly Perturbed Differential Equations”. Nonlinearity 20 (11): 2463-81. Reference Link
Artstein, Zvi, William Gear, Ioannis Kevrekidis, Marshall Slemrod, and Edriss Titi. 2011. “ANALYSIS AND COMPUTATION OF A DISCRETE KDV-BURGERS TYPE EQUATION WITH FAST DISPERSION AND SLOW DIFFUSION”. Siam Journal on Numerical Analysis 49 (5): 2124-43. Reference Link