@article {2013,
	title = {The nonlinear multidomain model: a new formal asymptotic analysis.},
	journal = {Geometry Partial Differential Equations {\textendash} proceedings, CRM Series (15), 2013.},
	number = {SISSA preprint;SISSA  54/2013/MATE},
	year = {2013},
	abstract = {<p>We study the asymptotic analysis of a singularly perturbed weakly parabolic system of m- equations of anisotropic reaction-diffusion type. Our main result formally shows that solutions to the system approximate a geometric motion of a hypersurface by anisotropic mean curvature. The anisotropy, supposed to be uniformly convex, is explicit and turns out to be the dual of the star-shaped combination of the m original anisotropies.</p>},
	keywords = {bidomain model, anisotropic mean curvature, star-shaped combination},
	isbn = {8876424724},
	author = {Stefano Amato and Giovanni Bellettini and Maurizio Paolini}
}
