PhD Student at INM RAS
Hierarhical matrices, solution of large dense linear systems, fast direct solvers for sparse matrices.
All publications, sorted by year
- Daria Sushnikova and Ivan Oseledets. Simple non-extensive sparsification of the hierarchical matrices. arXiv preprint 1705.04601, 2017. URL: http://arxiv.org/abs/1705.04601. [ bib ]
- Daria A. Sushnikova and Ivan V. Oseledets. "compress and eliminate" solver for symmetric positive definite sparse matrices. arXiv preprint 1603.09133, 2016. URL: http://arxiv.org/abs/1603.09133. [ bib ]
- Daria A. Sushnikova and Ivan V. Oseledets. Preconditioners for hierarchical matrices based on their extended sparse form. Russ. J. Numer. Anal. Math. Modelling, 31(1):29–40, 2016. URL: http://arxiv.org/abs/1412.1253, doi:10.1515/rnam-2016-0003. [ bib ]
- G.V. Ryzhakov, A.Yu. Mikhalev, D.A. Sushnikova, and I.V. Oseledets. Numerical solution of diffraction problems using large matrix compression. In Antennas and Propagation (EuCAP), 2015 9th European Conference on, 1–3. April 2015. URL: http://ieeexplore.ieee.org/xpl/login.jsp?tp=&arnumber=7228667&url=http%3A%2F%2Fieeexplore.ieee.org%2Fxpls%2Fabs_all.jsp%3Farnumber%3D7228667. [ bib ]