Introduction:
The Geometry Department was established in the early 1980s from the former Geometry Group. Its members mainly work in convex and discrete geometry. The main research areas include: approximation of convex bodies, properties of lattices, packings, coverings, graphs, hypergraphs on finite point sets, their decompositions, colorings, drawings, and other representations of graphs, and crossing numbers of graphs.
The department’s seminar, the Geometry Seminar, is held during the academic term on Fridays at 2 p.m., on a weekly basis.
Head of Department:
Géza Tóth
Research Professor
Research Professor
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Research group:GeoScape
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Research department:Geometry
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Room:III.1.
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Phone:06 1 483 8341
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Email:toth.geza (at) renyi.hu
Employees:
Gergely Ambrus
Research Fellow
Research Fellow
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Research group:GeoScape
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Research department:Geometry
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Room:III.6.
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Phone:1/4838348
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Email:ambrus.gergely (at) renyi.hu
ifj. Böröczky Károly
Research Professor
Research Professor
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Research group:-
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Research department:Erdős CenterGeometry
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Room:III/1.
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Phone:+36 1 483 8341
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Email:boroczky.karoly.j (at) renyi.hu
Simona Boyadzhiyska
Research Fellow
Research Fellow
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Research group:GeoScape
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Research department:Geometry
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Room:Reál 11.
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Phone:+36 1 483 8397
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Email:boyadzhiyska.simona (at) renyi.hu
Gábor Damásdi
Research Fellow
Research Fellow
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Research group:GeoScape
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Research department:Geometry
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Room:III.3.
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Phone:+36 1 483 8316
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Email:damasdi.gabor (at) renyi.hu
Fejes Tóth Gábor
Research Professor Emeritus
Research Professor Emeritus
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Research group:-
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Research department:Geometry
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Room:I. 9.
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Phone:06 1 483 8359
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Email:fejes.toth.gabor (at) renyi.hu
Andrea Freschi
Research Fellow
Research Fellow
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Research group:GeoScape
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Research department:Geometry
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Room:Reál 11.
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Phone:+36 1 483 8397
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Email:freschi.andrea (at) renyi.hu
Panna Gehér
Assistant Research Fellow
Assistant Research Fellow
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Research group:GeoScape
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Research department:Geometry
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Room:II.10.
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Phone:+36 1 483 8356
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Email:geher.panna (at) renyi.hu
Lángi Zsolt
Senior Research Fellow
Senior Research Fellow
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Research group:-
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Research department:Geometry
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Room:III.10.
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Phone:+3614838306
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Email:langi.zsolt (at) renyi.hu
Makai Endre
Research Professor Emeritus
Research Professor Emeritus
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Research group:-
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Research department:Geometry
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Room:I.9.
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Phone:+3614838359
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Email:makai.endre (at) renyi.hu
Naszódi Márton
Senior Research Fellow
Senior Research Fellow
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Research group:DYNASNET
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Research department:Geometry
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Room:III.3.
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Phone:+3614838316
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Email:marton.naszodi (at) renyi.hu
János Pach
Research Professor
Research Professor
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Research group:GeoScape
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Research department:Geometry
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Room:III.1.
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Phone:06 1 483 8341
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Email:pach.janos (at) renyi.hu
Ioan-Laurentiu Ploscaru
Research Fellow
Research Fellow
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Research group:GeoScape
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Research department:Geometry
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Room:III.3.
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Phone:+36 1 483 8316
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Email:ploscaru.ioan.laurentiu (at) renyi.hu
Dániel Gábor Simon
Assistant Research Fellow
Assistant Research Fellow
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Research group:GeoScape
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Research department:Geometry
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Room:II.2.
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Phone:+3614838307
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Email:simon.daniel (at) renyi.hu
Erfei Yue
Assistant Research Fellow
Assistant Research Fellow
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Research group:GeoScape
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Research department:Geometry
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Room:-
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Phone:-
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Email:yue.erfei (at) renyi.hu
Ji Zeng
Research Fellow
Research Fellow
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Research group:GeoScape
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Research department:Geometry
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Room:III.3.
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Phone:+36 1 483 8316
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Email:zeng.ji (at) renyi.hu
Events:
Márton Naszódi Higher rank antipodality
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Nagyterem
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Alexandre Louvet: Delta-packings for finite VC-dimension set systems and application to discrepancy
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Rényi Intézet, Tondós terem
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Travis Dillon: Peeling the grid
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Rényi Intézet, Tondós terem
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Csaba Tóth: Reconfiguration of Polygonal Subdivisions via Recombination
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Nagyterem
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Arseniy Sagdeev: Infinite sets in (non-)Euclidean Ramsey Theory
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Rényi Intézet, Tondós terem
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James Davies: Reuniting chi-boundedness with polynomial chi-boundedness
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Nagyterem
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Ji Zeng: Disjoint faces in simple topological graphs
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Rényi Intézet, Tondós terem
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Peter van Hintum and Marius Tiba: Sharp stability for the Brunn-Minkowski inequality for arbitrary sets
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Rényi Intézet, Tondós terem
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