2 papers
math.FA2005
Closed and exact functions in the context of Ginzburg-Landau models
Anamaria Savu
For a general vector field we exhibit two Hilbert spaces, namely the space of so called closed functions and the space of exact functions and we calculate the codimension of the sp…
math.PR2005
Hydrodynamic scaling limit of continuum solid-on-solid model
Anamaria Savu
A fourth-order nonlinear evolution equation is derived from a microscopic model for surface diffusion, namely, the continuum solid-on-solid model. We use the method developed by Va…