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- Tartu ObservatoryEE58 papers
- University of TartuEE50 papers
- International Center for Relativistic AstrophysicsIT28 papers
- Leibniz Institute for Astrophysics PotsdamDE15 papers
- University of TurkuFI15 papers
- National Institute of Chemical Physics and BiophysicsEE14 papers
- Centre National de la Recherche ScientifiqueFR11 papers
- Instituto de Astrofísica de CanariasES7 papers
- Universidad de La LagunaES7 papers
- Universitat de ValènciaES7 papers
- University of HelsinkiFI7 papers
- Korea Institute for Advanced StudyKR6 papers
4 papers · 1 filter
Supercluster A2142 and collapse in action - infalling and merging groups and galaxy transformations
Maret Einasto, Mirt Gramann, Changbom Park +8
We study the dynamical state and properties of galaxies and groups in the supercluster SClA2142 that has a collapsing core, to understand its possible formation and evolution. We f…
Totally smooth renormings
Eve Oja, Tauri Viil, Dirk Werner
We study the problem of totally smooth renormings of Banach spaces and provide such renormings for spaces which are weakly compactly generated. We also consider renormings for $(a,…
Extended percolation analysis of the cosmic web
J. Einasto, I. Suhhonenko, L. J. Liivamägi +1
Aims. We develop an extended percolation method to allow the comparison of geometrical properties of the real cosmic web with the simulated dark matter web for an ensemble of over-…
Reexamination of group velocities of structured light pulses
Peeter Saari
Recently, a series of theoretical and experimental papers on free-space propagation of pulsed Laguerre-Gaussian and Bessel beams was published, which reached contradictory and cont…