Roger D. Donaldson

Publication List Details

Period

2006 - 2009

Number

4

Co-Authors

Discrete Geometric Structures in Homogenization and Inverse Homogenization with application to EIT (2009)

Desbrun, Mathieu, Donaldson, Roger D., Owhadi, Houman

We introduce a new geometric approach for the homogenization and inverse homogenization of the divergence form elliptic operator with rough conductivity coefficients $\sigma(x)$ in dimension two. We...

Solving steady interface problems using residual velocities (2006)

Donaldson, Roger D., Wetton, Brian R.

We consider elliptic problems in which the domain is separated into two regions by a steady free boundary, on which mixed Dirichlet-Neumann conditions are specified. Led by the classical Stefan...

Solving steady interface problems using residual velocities (2006)

Donaldson, Roger D., Wetton, Brian R.

We consider elliptic problems in which the domain is separated into two regions by a steady free boundary, on which mixed Dirichlet–Neumann conditions are specified. Led by the classical Stefan...

Solving steady interface problems using residual velocities (2006)

Donaldson, Roger D., Wetton, Brian R.

We consider elliptic problems in which the domain is separated into two regions by a steady free boundary, on which mixed Dirichlet-Neumann conditions are specified. Led by the classical Stefan...