Activities per year
Activities
- 10 results
Search results
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TBA
Ralf Zimmermann (Keynote speaker)
5. Oct 2023 → 6. Oct 2023Activity: Talks and presentations › Conference presentations
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Interpolating on the Stiefel manifold under a one-parameter family of metrics.
Ralf Zimmermann (Guest lecturer)
29. Jun 2022 → 1. Jul 2022Activity: Talks and presentations › Conference presentations
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The real symplectic Stiefel and Grassmann manifolds: metrics, geodesics and applications
Ralf Zimmermann (Speaker) & Thomas Bendokat (Co-author)
11. Apr 2022 → 12. Apr 2022Activity: Talks and presentations › Conference presentations
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Efficient parametric solutions to the Black-Scholes model
Ralf Zimmermann (Speaker)
23. Aug 2019Activity: Talks and presentations › Conference presentations
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Faster point selection schemes for masked nonlinear model reduction
Ralf Zimmermann (Speaker) & Philipp Bekemeyer (Other)
19. Jul 2019Activity: Talks and presentations › Conference presentations
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Hermite interpolation on matrix manifolds and applications in model reduction
Ralf Zimmermann (Speaker)
16. Jul 2019Activity: Talks and presentations › Conference presentations
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Rank-one updates for orthogonal matrix decompositions
Ralf Zimmermann (Speaker)
12. Oct 2018Activity: Talks and presentations › Conference presentations
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A Note on Rank-One Subspace Modifications and some Remarks on the Canonical Stiefel Logarithm
Ralf Zimmermann (Speaker)
22. Apr 2018 → 28. Apr 2018Activity: Talks and presentations › Conference presentations
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Parametrization techniques for reduced-order bases and subspaces
Ralf Zimmermann (Speaker)
26. Sep 2017Activity: Talks and presentations › Conference presentations
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A Matrix-Algebraic Algorithm for the Riemannian Stiefel Logarithm
Ralf Zimmermann (Speaker)
16. Sep 2016Activity: Talks and presentations › Conference presentations