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Talks and Seminars
November 2024
- Nov 21
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Nov 25
Tomáš Dohnal, "Surface Plasmon Problem: Spectral Analysis and Existence of Nonlinear Polychromatic Solutions" Oberseminar Mathematical Physics
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Nov 26
Jeff Hicks, "Nonpositively curved Lagrangian submanifolds from Tropical Geometry" Bonn symplectic geometry seminar
December 2024
- Dec 03
- Dec 03
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Dec 05
Pedro Cardoso, "Linear and nonlinear fractional PDEs from interacting particle systems" Oberseminar Stochastics
- Dec 09
- Dec 11
- Dec 13
- Dec 13
- Dec 17
January 2025
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Jan 06
Thorben Tröbst, "Cardinal-Utility Matching Markets: The Quest for Envy-Freeness, Pareto-Optimality, and Efficient Computability" Oberseminar Discrete Optimization
- Jan 07
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Jan 07
Anupam Datta, "Equivariant KK-theory and model categories" Oberseminar Global Analysis and Operator Algebras
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Jan 14
Koen van den Dungen, "Dirac-Schrödinger operators and a general Callias Theorem" Oberseminar Global Analysis and Operator Algebras
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Jan 21
Max Reinhold Jahnke, "A class of globally analytic hypoelliptic operators on compact Lie groups" Oberseminar Global Analysis and Operator Algebras
- Jan 24
- Jan 24
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Jan 28
André de Sousa Guimarães, "K-homology of Poincaré duality algebras" Oberseminar Global Analysis and Operator Algebras
February 2025
- Feb 03
- Feb 17
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Feb 21
László Végh, Sharat Ibrahimpur, "10th Colloquium of the Research Area C3" C3 Kolloquium / Colloquium of the Research Area C3
March 2025
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Mar 24
Phuc Hung Hong, "Fine-Grained Complexity of Computing Degree-Constrained Spanning Trees" Oberseminar Discrete Optimization
- Mar 31
April 2025
- Apr 10
- Apr 10
- Apr 11
- Apr 11
- Apr 24
- Apr 28
May 2025
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May 06
Maxim Braverman, "Secondary Z_2 valued index invariants" Oberseminar Global Analysis and Operator Algebras
- May 08
- May 09
- May 12
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May 12
Thomas Rothvoß, "The Subspace Flatness Conjecture and Faster Integer Programming" Oberseminar Discrete Optimization
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May 13
Koen van den Dungen, "Dirac-Schrödinger operators and a Toeplitz index theorem" Oberseminar Global Analysis and Operator Algebras
- May 14
- May 14
- May 15
- May 15
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May 16
Kostiantyn Tolmachov, "Around the centrality property of character sheaves on a reductive group" Oberseminar Darstellungstheorie
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May 16
Ben Davison, "Counting coloured 3d partitions using Jacobi algebras" Oberseminar Darstellungstheorie
- May 19
- May 20
- May 22
- May 23
- May 23
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May 23
Viktor Levandovskyy, "Computer algebra: algorithms and implementations for associative algebras" Oberseminar Darstellungstheorie
- May 23
- May 23
- May 26
- May 30
June 2025
- Jun 02
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Jun 03
Oliver Fürst, "Higher order spectral shift and Callias operators" Oberseminar Global Analysis and Operator Algebras
- Jun 05
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Jun 16
Alexander Lindermayr, "Non-Clairvoyant Scheduling: Proportional Fairness and Progress Bars" Oberseminar Discrete Optimization
- Jun 16
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Jun 17
Michael Joachim, "Twisted spin cobordism and D-brane homology" Oberseminar Global Analysis and Operator Algebras
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Jun 20
Jacob Matherne, "Kazhdan–Lusztig functions and Chow functions of partially ordered sets" Oberseminar Darstellungstheorie
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Jun 20
Tom Braden, "Perverse sheaves on symmetric products of the plane, Schur algebras and K-theory" Oberseminar Darstellungstheorie
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Jun 24
Jilly Kevo, "Trace and Regularized Index of Callias Operators on Hyperbolic Space" Oberseminar Global Analysis and Operator Algebras
- Jun 26
- Jun 26
- Jun 27
- Jun 27
- Jun 27
- Jun 30
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Jun 30
Thekla Hamm, "A Framework for Approximating Solutions Rather than Solution Values Parameterized by Treewidth" Oberseminar Discrete Optimization
July 2025
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Jul 01
Nikhil Savale, "The eta invariant of a circle bundle on a Fano manifold" Oberseminar Global Analysis and Operator Algebras
- Jul 03
- Jul 03
- Jul 07
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Jul 08
Bento Natura, "A Unified Analytical Approach to Strongly Polynomial Algorithms for Structured Linear Programs" Oberseminar Discrete Optimization
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Jul 08
Ahmad Reza Haj Saeedi Sadegh, "A Fixed-point Formula for Non-elliptic Dirac Operators" Oberseminar Global Analysis and Operator Algebras
- Jul 10
- Jul 10
- Jul 11
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Jul 14
Britta Peis, "On the Approximability of Train Routing and the MinMax Disjoint Paths Problem" Oberseminar Discrete Optimization
- Jul 17
- Jul 17
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Jul 18
Bill Cook, Luise Puhlmann, "11th Colloquium of the Research Area C3" C3 Kolloquium / Colloquium of the Research Area C3
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Jul 21
Joakim Blikstad, "Maximum Flow by Augmenting Paths in $n^{2+o(1)}$ Time" Oberseminar Discrete Optimization
September 2025
- Sep 01
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Sep 10
Chris Bourne, "A C*-module framework for discrete quantum systems" Oberseminar Global Analysis and Operator Algebras
- Sep 10
- Sep 10
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Sep 15
Ryan Hayward, "A Proof of the Albert-Grossman-Nowakowski-Wolfe Alternating Linear Clobber Conjecture" Oberseminar Discrete Optimization
- Sep 26
- Sep 26
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Sep 29
Alexandra Lassota, "Integer Programs through the Lens of Fixed-Parameter Tractability" Oberseminar Discrete Optimization
October 2025
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Oct 13
Ryoga Mahara, "Existence of Fair and Efficient Allocation of Indivisible Chores" Oberseminar Discrete Optimization
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Oct 14
Devarshi Mukherjee, "Bivariant K-Theory for Bornological Algebras" Oberseminar Global Analysis and Operator Algebras
- Oct 20
November 2025
- Nov 24