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https://research.matf.bg.ac.rs/handle/123456789/1164| Title: | Difference scheme for an interface problem for subdiffusion equation | Authors: | Delić, Aleksandra Hodžić, Sandra Jovanović, Boško S. |
Affiliations: | Numerical Mathematics and Optimization | Keywords: | Convergence rate;Factorized scheme;Finite differences;Fractional derivatives;Interface problem;Stability | Issue Date: | 1-Jan-2016 | Rank: | M51 | Publisher: | Beograd : Društvo matematičara Srbije | Journal: | Matematički Vesnik | Abstract: | An implicit finite-difference scheme for numerical approximation of an initialboundary value problem with an interface for a two-dimensional subdiffusion equation with variable coefficients is proposed. Its stability is investigated and the corresponding convergence rate estimate is obtained. In a special case an efficient factorized scheme is proposed and investigated. |
URI: | https://research.matf.bg.ac.rs/handle/123456789/1164 | ISSN: | 00255165 |
| Appears in Collections: | Research outputs |
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