Top-level heading

Order reduction methods for solving large-scale nonlinear differential matrix equations

Nonlinear differential matrix equations generally stem from the semi-discretization on a rectangular grid of nonlinear partial differential equations (PDEs). The two main challenges related to approxi...

Ginzburg-Landau functionals for a general compact vacuum manifold on planar domains

ANNULLATO Ginzburg–Landau type functionals provide a relaxation scheme to construct harmonic maps in the presence of topological obstructions. They arise in superconductivity models, in liquid crystal...

Traveling waves for degenerate parabolic equations with negative diffusivities

ANNULLATO In the talk I present some recent results concerning the existence and regularity of traveling waves for degenerate parabolic equations, i.e., with possibly vanishing diffusivities. Also the...