Ivanka Tr. Angelova

According to our database, Ivanka Tr. Angelova authored at least 6 papers between 2004 and 2016.

Collaborative distances:

• Dijkstra number of six.
• Erdős number of five.

2016

Two-grid algorithms for singularly perturbed reaction-diffusion problems on layer adapted meshes.

Ivanka Tr. Angelova, Lubin G. Vulkov

CoRR, 2016

2009

A Two-Grid Method on Layer-Adapted Meshes for a Semilinear 2D Reaction-Diffusion Problem.

Ivanka Tr. Angelova, Lubin G. Vulkov

Proceedings of the Large-Scale Scientific Computing, 7th International Conference, 2009

2007

High-order finite difference schemes for elliptic problems with intersecting interfaces.

Ivanka Tr. Angelova, Lubin G. Vulkov

Appl. Math. Comput., 2007

Uniform Convergence of Finite-Difference Schemes for Reaction-Diffusion Interface Problems.

Ivanka Tr. Angelova, Lubin G. Vulkov

Proceedings of the Large-Scale Scientific Computing, 6th International Conference, 2007

2005

High-order difference schemes based on new Marchuk integral identities for one-dimensional interface problems.

Ivanka Tr. Angelova, Lubin G. Vulkov

J. Num. Math., 2005

2004

Singularly perturbed differential equations with discontinuous coefficients and concentrated factors.

Ivanka Tr. Angelova, Lubin G. Vulkov

Appl. Math. Comput., 2004