Talks at conferences

  1. Erna Begović, Jacobi method for small matrices, Summer School Exploiting Hidden Structure in Matrix Computations. Algorithms and Applications, June 22–26, 2015, Cetraro, Italy. [talk]
  2. Sanja Singer, Vedran Novaković, and Saša Singer, The implicit Hari–Zimmermann algorithm for the generalized SVD, SIAM Conference on Applied Linear Algebra (LA15), October 26–30, 2015, Atlanta, Georgia, USA. [talk]
  3. Vjeran Hari and Erna Begović Kovač, On the global convergence of the block Jacobi method, GAMM Jahrestagung 2016, March 7–11, 2016, Braunschweig, Germany. [talk]
  4. Erna Begović Kovač, Structure-preserving low multilinear rank approximation of antisymmetric tensors, Hausdorff School: Low-rank Tensor Techniques in Numerical Analysis and Optimization, April 18–22, 2016, Bonn, Germany. [talk]
  5. Erna Begović Kovač and Daniel Kressner, Structure-preserving low multilinear rank approximation of antisymmetric tensors, 6th Croatian Mathematical Congress, June 14–17, 2016, Zagreb, Croatia. [talk]
  6. Vjeran Hari and Erna Begović Kovač, On the global convergence of the block Jacobi method, 6th Croatian Mathematical Congress, June 14–17, 2016, Zagreb, Croatia. [talk]
  7. Vjeran Hari and Josip Matejaš, On the HZ method for PGEP, 6th Croatian Mathematical Congress, June 14–17, 2016, Zagreb, Croatia. [talk]
  8. Vjeran Hari and Josip Matejaš, On the accuracy of Hari–Zimmerman method for solving the positive definite generalized eigenvalue problem, 6th Croatian Mathematical Congress, June 14–17, 2016, Zagreb, Croatia. [talk]
  9. Vjeran Hari and Josip Matejaš, On the HZ method for PGEP, Numerical Computations:Theory and Algorithms, The 2nd International Conference and Summer School, June 19–25, 2016, Pizzo Calabro, Calabria, Italy. [talk]
  10. Vedran Novaković and Sanja Singer, Computation of the CS and the indefinite CS decomposition, 9th International Workshop on Parallel Matrix Algorithms and Applications, PMAA16, July 6–9, 2016, Bordeaux, France. [talk]
  11. Erna Begović Kovač, Block Jacobi annihilators and operators, 20th Conference of the International Linear Algebra Society (ILAS), July 11–15, 2016, Leuven, Belgium. [talk]
  12. Vjeran Hari and Josip Matejaš, On High Relative Accuracy and Convergence of the Real HZ Method for the PGEP, 20th Conference of the International Linear Algebra Society (ILAS), July 11–15, 2016, Leuven, Belgium. [talk]
  13. Vjeran Hari, On the Jacobi methods for the positive definite generalized eigenvalue problem, Parallel Numerical Computing and Its Applications, September 7–9, 2016, Smolenice Castle, Slovakia. [talk]
  14. Vjeran Hari, On Jacobi methods for the positive definite generalized eigenvalue problem, SIAM Annual Meeting, July 10–14, 2017, Pittsburgh, Pennsylvania, USA. [talk]
  15. Vjeran Hari, On element-wise and block-wise Jacobi methods for PGEP, Meeting of the International Linear Algebra Society, July 24–28, 2017, Ames, Iowa, USA. [talk]
  16. Vjeran Hari, On the complex Falk–Langemeyer method, GAMM Jahrestagung 2018, March 19–23, 2018, Munich, Germany. [talk]
  17. Josip Matejaš and Vjeran Hari, On the accuracy of element-wise Jacobi methods for PGEP, GAMM Jahrestagung 2018, March 19–23, 2018, Munich, Germany. [talk]
  18. Erna Begović Kovač and Vjeran Hari, Convergence of the complex Jacobi method and application to PGEP, SIAM Conference on Applied Linear Algebra (LA18), May 4–8, 2018, Hong Kong, China. [talk]
  19. Sanja Singer, Edoardo di Napoli, Vedran Novaković, and Gayatri Čaklović, Implicit Hari–Zimmermann method for the GEVD, SIAM Conference on Applied Linear Algebra (LA18), May 4–8, 2018, Hong Kong, China. [talk]
  20. Sanja Singer, Edoardo di Napoli, Vedran Novaković, and Gayatri Čaklović, Parallel solution of the generalized eigenvalue problem given in a factored form, 10th International Workshop on Parallel Matrix Algorithms and Applications PMAA18, June 27–29, 2018, Zürich, Switzerland. [talk]
  21. Vedran Novaković, A GPU variant of the implicit Hari-Zimmermann algorithm for the generalized SVD, 10th International Workshop on Parallel Matrix Algorithms and Applications PMAA18, June 27–29, 2018, Zürich, Switzerland. [talk]
  22. Saša Stanko, Sanja Singer, Jacobi-type algorithm for cosine-sine decomposition, Numerical Analysis and Scientific Computation with Applications (NASCA 2018), July 2–6, 2018, Kalamata, Greece. [talk]
  23. Vjeran Hari, Diagonalization methods for solving definite generalized eigenvalue problem, 2018 SIAM Annual Meeting (AN18), July 9–13, 2018, Portland, Oregon, USA. [talk]
  24. Vjeran Hari, The complex Cholesky-Jacobi algorithm for PGEP, 16th International Conference of Numerical Analysis and Applied Mathematics (ICNAAM18), September 13–17, 2018, Rhodes, Greece. [talk]
  25. Vjeran Hari, Josip Matejaš, Some open problems linked to the cosine-sine decompositions, Applied Mathematics and Scientific Computing (ApplMath18), September 17–20, 2018, Solaris, Šibenik, Croatia. [talk]
  26. Vjeran Hari, Josip Matejaš, Cosine–sine decompositions, some open problems and some applications, Applied Mathematics and Scientific Computing (ApplMath18), September 17–20, 2018, Solaris, Šibenik, Croatia. [talk]
  27. Erna Begović Kovač, The closest normal structured matrix, Applied Mathematics and Scientific Computing (ApplMath18), September 17–20, 2018, Solaris, Šibenik, Croatia. [talk]
  28. Erna Begović Kovač, The closect normal structured matrix, GAMM ANLA Workshop, October 10–12, 2018, Lund, Sweden. [talk]
  29. Josip Matejaš, Vjeran Hari, On the High Relative Accuracy of the HZ method, 7th Croatian Mathematical Congress, June 15-18, 2022, Split, Croatia. [talk]

Lectures and seminars

  1. Sanja Singer, Vedran Novaković, and Saša Singer, The implicit Hari–Zimmermann algorithm for the generalized SVD, Seminar for Numerical Analysis and Scientific Computing, November 27th, 2015, Manchester, UK. [talk]
  2. Vedran Novaković, Paralelni algoritmi Jacobijevog tipa za singularnu i generaliziranu singularnu dekompoziciju (1. dio), Seminar za numeričku matematiku i znanstveno računanje, January 14th, 2016. [talk] [abstract]
  3. Vedran Novaković, Paralelni algoritmi Jacobijevog tipa za singularnu i generaliziranu singularnu dekompoziciju (2. dio), Seminar za numeričku matematiku i znanstveno računanje, January 14th, 2016. [talk] [abstract]
  4. Erna Begović Kovač, Aproksimacija antisimetričnih tenzora tenzorima nižeg ranga, Seminar za numeričku matematiku i znanstveno računanje, March 17th, 2016. [talk] [abstract]
  5. Erna Begović Kovač, Low rank tensor approximations with the emphasis on antisymmetric tensors, TU Braunschweig, October 19th, 2016, Braunschweig, Germany. [talk]
  6. Neven Krajina, Hiperbolička CS dekompozicija, Seminar za numeričku matematiku i znanstveno računanje, June 1st, 2017. [talk] [abstract]
  7. Vjeran Hari, O konvergentnim dijagonalizacijskim metodama za pozitivno definitni generalizirani svojstveni problem, Seminar za numeričku matematiku i znanstveno računanje, June 8th, 2017. [talk] [abstract]
  8. Vjeran Hari, On Jacobi Methods for positive definite generalized eigenvalue problem, Department of Mathematics and Statistics, University of Missouri at Kansas City, USA, July 20th, 2017. [talk]
  9. Vedran Novaković, Efikasno korištenje masivnog paralelizma Intel Xeon Phi računalne arhitekture, Seminar za numeričku matematiku i znanstveno računanje, December 21st, 2017. [abstract]
  10. Erna Begović Kovač, Najbliža normalna matrica sa zadanom strukturom, Seminar za numeričku matematiku i znanstveno računanje, April 19th, 2018. [talk] [abstract]
  11. Vedran Novaković, The implicit Jacobi-type methods for the (generalized) singular value decomposition of the GPU(s), IBM Research, Zürich, Switzerland, June 26th, 2018. [talk]
  12. Vedran Novaković, Paralelizacija implicitne kompleksne Hari-Zimmermannine metode za generaliziranu singularnu dekompoziciju, Seminar za numeričku matematiku i znanstveno računanje, July 5th, 2018. [talk] [abstract]
  13. Sanja Singer, Edoardo di Napoli, Vedran Novaković, and Gayatri Čaklović, Parallel solution of the generalized eigenvalue problem given in a factored form, Czech Academy of Sciences, Prague, Czech Republic, November 9, 2018. [talk]
  14. Erna Begović Kovač, Normal and structured matrices under unitary structure-preserving transformations, KTH Royal Institute of Technology, Stockholm, Sweden, March 13th, 2019. [talk]

Posters

  1. Erna Begović Kovač and Vjeran Hari, On the global convergence of the cyclic Jacobi methods for the symmetric matrix of order 4, SIAM Conference on Applied Linear Algebra (LA15), October 26–30, 2015, Atlanta, Georgia, USA. [poster]

Software

  1. Vedran Novaković, GitHub repositories.
  2. Neven Krajina, GitHub repositories.

Visitors

  1. Julio Moro Carreño, The Newton polygon and structured eigenvalue perturbation, Seminar za numeričku matematiku i znanstveno računanje, February 8th, 2016. [abstract]
  2. Goran Flegar, Batched Gauss-Jordan Elimination for Block-Jacobi Preconditioner Generation on GPUs, Seminar za numeričku matematiku i znanstveno računanje, December 22nd, 2016. [abstract]
  3. Enrique S. Quintana Ortí, Look-ahead in dense matrix factorizations, Seminar za numeričku matematiku i znanstveno računanje, December 14th, 2017. [abstract]
  4. Goran Flegar, Accelerating the solution of sparse linear systems with GPUs, Seminar za numeričku matematiku i znanstveno računanje, December 14th, 2017. [abstract]
  5. Shuhei Kudo, Error analysis and parallelization technique of the one-sided Jacobi method with blocking, Seminar za numeričku matematiku i znanstveno računanje, March 8th, 2018. [abstract]