TU Dortmund
Fakultät für Mathematik

Dr. Daniel Rosen

Name Dr. Daniel Rosen
Address TU Dortmund
Fakultät für Mathematik
Lehrstuhl LSIX
Vogelpothsweg 87
44227 Dortmund
Room M 613
Telephone (0231) 755-3088
(0231) 755-3063   (secretariat)
Telefax (0231) 755-5219
E-mail daniel.rosen[at]math.tu-dortmund.de

Personal webpage

More information can be found on my webpage.

Research

Research interests

Peer-reviewed articles
2021
  • Relative growth rate and contact Banach-Mazur distance. Jun Zhang, Daniel Rosen (2021). In: Geometriae Dedicata, Volume 215, pp. 1–30. [DOI] [arXiv]
  • Caustic-free regions for billiards on surfaces of constant curvature. Dan Florentin, Yaron Ostrover, Daniel Rosen (2021). In: Journal of Geometry and Physics, Volume 168. [DOI] [arXiv]
  • Random inscribed polytopes in projective geometries. Florian Besau, Daniel Rosen, Christoph Thäle (2021). In: Mathematische Annalen, Volume 381, Issue 3–4, pp. 1345–1372. [DOI] [arXiv]
2020
  • Topological persistence in geometry and analysis. Leonid Polterovich, Daniel Rosen, Karina Samvelyan, Jun Zhang (2020). American Mathematical Society, Providence, RI. [DOI] [arXiv]
  • Chekanov's dichotomy in contact topology. Daniel Rosen, Jun Zhang (2020). In: Mathematical Research Letters, Volume 27, Issue 4, pp. 1165–1193. [DOI] [arXiv]
2019
  • Embeddings of free groups into asymptotic cones of Hamiltonian diffeomorphisms. Daniel Alvarez-Gavela, Victoria Kaminker, Asaf Kislev, Konstantin Kliakhandler, Andrei Pavlichenko, Lorenzo Rigolli, Daniel Rosen, Ood Shabtai, Bret Stevenson, Jun Zhang (2019). In: Journal of Topology and Analysis, Volume 11, Issue 2, pp. 467–498. [DOI] [arXiv]
2018
  • Duality of caustics in Minkowski billiards. Shiri Artstein-Avidan, Dan Florentin, Yaron Ostrover, Daniel Rosen (2018). In: Nonlinearity, Volume 31, Issue 4. [DOI] [arXiv]
  • On Sandon-type metrics for contactomorphism group. Maia Fraser, Leonid Polterovich, Daniel Rosen (2018). In: Annales Mathématiques du Québec, Volume 42, Issue 2, pp. 191–214. [DOI] [arXiv]
2014
  • Function Theory on Symplectic Manifolds. Leonid Polterovich, Daniel Rosen (2014). American Mathematical Society, Providence, RI. [DOI]
2010
  • Poisson brackets, quasi-states and symplectic integrators. Michael Entov, Leonid Polterovich, Daniel Rosen (2010). In: Discrete and Continuous Dynamical Systems, Volume 28, Issue 4, pp. 1455–1468. [DOI] [arXiv]
Preprints
2023
  • A quantitative central limit theorem for Poisson horospheres in high dimensions. Zakhar Kabluchko, Daniel Rosen, Christoph Thäle (2023). [arXiv]
2022
  • Fluctuations of $\lambda$-geodesic Poisson hyperplanes in hyperbolic space. Zakhar Kabluchko, Daniel Rosen, Christoph Thäle (2022). [arXiv]
  • Limit theory of sparse random geometric graphs in high dimensions. Gilles Bonnet, Christian Hirsch, Daniel Rosen, Daniel Willhalm (2022). [arXiv]
Theses
2018
  • On Geometric and Dynamical Measurements in Symplectic and Contact Geometry. Daniel Rosen (2018). PhD thesis, Tel-Aviv University.
Talks
2023
2022
2021
2020
  • Random convex hulls in non-Euclidean geometries. Bernoulli-IMS One World Symposium 2020, Vitrual, August 24–28.
  • Caustics in Euclidean and Minkowski billiards. Mathematisches Kolloquium, Universität Jena, January 16.
2019
  • Geometries on groups of symplectic and contact transformations. Symplectix, IHP Paris, November 8.
  • Geometries on groups of symplectic and contact transformations. Oberseminar Geometrie, LMU München, May 21.
2018
  • Sandon-type metrics on contactomorphism groups. Séminaire de Géométrie et Systèmes Dynamiques, Université de Neuchâtel, April 26.
  • Embedding free groups into Asymptotic cones of Hamiltonian diffeomorphisms. Colloque du Mardi, Université de Neuchâtel, April 24.
  • Duality of Caustics in Minkowski Billiards. Recent advances in Hamiltonian dynamics and symplectic topology, University of Padova, February 12–16.
2017
2016

Teaching

Summer term 22/23


Previous teaching

Short CV

Kontakt

Adresse

TU Dortmund
Fakultät für Mathematik
Lehrstuhl IX
Vogelpothsweg 87
44227 Dortmund

Sie finden uns auf dem sechsten Stock des Mathetowers.

Sekretariat

Janine Textor (Raum M 620)

Tel.: (0231) 755-3063
Fax: (0231) 755-5219
Mail: janine.textor@tu-dortmund.de
Bürozeiten:
Di. und Do. von 8 bis 12 Uhr
Home Office:
Mo. und Fr. von 8 bis 12 Uhr

Weiteres