Forskning vid Beräkningsmatematik

Forskning och publikationer

• Publikationer - Artiklar och rapporter.
• Doktorsavhandlingar och licentiatavhandlingar på Beräkningsmatematik (Beräkningsvetenskap).

Aktuellt deltagande i konferenser och symposier

2011:

• 2011 Africomp2011, Cape Town, South Africa. Initial Boundary Value Problems, Summation-by-parts Operators and Weak Boundary Conditions, speaker: Jan Nordström
• 2011 The Popular Applied Mathematics seminar (PAM), Uppsala, Sweden. Initial Boundary Value Problems, Summation-by-parts Operators and Weak Boundary Conditions, speaker: Jan Nordström
• 2011 CTR seminar, Stanford, USA. Initial Boundary Value Problems, Summation-by-parts Operators, Weak Boundary Conditions and Multi-physics Applications, speaker: Jan Nordström
• 2011 ICIAM 2011, Vancouver, Canada. A New Boundary Procedure using a Modfied Penalty Technique, speaker: Jan Nordström
• 2011, Householder Symposium, Lake Tahoe, CA, USA, Computing Low-Rank Approximations of Sparse Tensors using Krylov Methods, and Applications in Information Sciences, speaker: Lars Eldén
• 2011, Dagstuhl workshop, Dagstuhl, Germany. Simultaneous clustering of time-evolving graphs, speaker: Lars Eldén
• 2011 Dagstuhl Seminar on Data Mining, Networks and Dynamics, Schloss Dagstuhl, Wadern, Germany. Supervised Link Prediction Using Multiple Sources, speaker: Berkant Savas
• 2011 Workshop and summer school on Tensor Approximation in High Dimension, Hausdorff Center for Mathematics, Bonn, Germany. Low rank tensor approximation: Krylov-type methods and perturbation theory, speaker: Berkant Savas
• 2011 Householder Symposium XVIII, Tahoe City, California, USA. Multilinear Rank-(r1, r2, r3) Approximation of a Tensor: Optimality Conditions and Perturbation Theory of Local Optima, poster: Berkant Savas

  2010:

• 2010 SACAM10, Pretoria, South Africa. Weak Boundary and Interface Conditions with Multi-physics Applications, speaker: Jan Nordström
• 2010 SIAM Annual Meeting, Pittsburgh, USA. Nonlinear Boundary Conditions for Wave Propagation Problems, speaker: Jan Nordström
• 2010, Structured matrices and tensors, Hong Kong, Computing Low-Rank Approximations of Sparse Tensors using Krylov Methods, speaker: Lars Eldén
• 2010, 26th GAMM Seminar, Leipzig, Germany, Computing Low-Rank Approximations of Sparse Tensors using Krylov Methods, speaker: Lars Eldén
• 2010, BIT 50, Lund. Computing Low-Rank Approximations of Sparse Tensors using Krylov Methods, speaker: Lars Eldén
• 2010, ACL 2010, Uppsala. Computing Word Senses by Semantic Mirroring and Spectral Graph Partitioning, speaker: Lars Eldén
• 2010 The 10th IEEE International Conference on Data Mining (ICDM), Sydney, Australia. Supervised link prediction using multiple sources, speaker: Berkant Savas
• 2010 INFORMS Annual Meeting, Austin, Texas, USA. Clustered low rank matrix approximations, speaker: Berkant Savas
• 2010 Conference on Numerical Linear Algebra: Perturbation, Performance, and Portability, Austin, Texas, USA. Fast and accurate matrix approximation of massive networks, poster: Berkant Savas
• 2010 SIAM Annual Meeting, Pittsburgh, Pennsylvania, USA. Clustered embedding of massive online social networks, speaker: Berkant Savas
• 2010 The 16th Conference of the International Linear Algebra Society (ILAS), Pisa, Italy. Krylov subspace methods for tensor computations, speaker: Berkant Savas
• 2010 BIT50 Trends in Numerical Computing, Lund University, Sweden. Clustered low rank matrix approximations, speaker: Berkant Savas
• 2010 Workshop on computational optimization for tensor decompositions, American Institute of Mathematics, Palo Alto, California, USA. Multilinear tensor approximations and Grassmann optimization, speaker: Berkant Savas

Äldre Konferenser och symposier

• Mathematical Methods in Medical Inaging seminariedag, 19 maj 2005.
• Ämneskonferens i datavetenskap/datalogi/numerisk analys i Linköping, 29-31 maj 2002.
• 30 år av numerisk linjär algebra i Sverige i samband med Åke Björcks pension, 21 januari 2000.
• Least Squares Methods: Theory, Algorithms and Applications i samband med Åke Björcks 60-årsdag, 9-10 januari 1995.