researcher

I. Bárány

27 papers hereh-index 435.6k citations204 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position

sole author3
first author20
middle author3
last author1

Across the 27 of 27 papers where every author was matched, so the position is known.

fields

math.MG13
math.CO10
math.PR3
math.NT1

identity via Semantic Scholar / OpenAlex

activity

20012023

most citedNotes about the Caratheodory number

18 citations · 54 across the 25 of their papers we have counts for

collaborators

Showing 2009Show all

2 papers · 1 filter

math.MG2009

Jarnik's convex lattice $n$ -gon for non-symmetric norms

Imre Barany, Nathanael Enriquez

What is the minimum perimeter of a convex lattice $n$ -gon? This question was answered by Jarnik in 1926. We solve the same question in the case when perimeter is measured by a (not…

math.PR2009★ 5 cited

Longest convex chains

Gergely Ambrus, Imre Barany

Assume $X_{n}$ is a random sample of $n$ uniform, independent points from a triangle $T$ . The longest convex chain, $Y$ , of $X_{n}$ is defined naturally. The length $∣ Y ∣$ of $Y$ is a r…

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Jarnik's convex lattice n-gon for non-symmetric norms

Longest convex chains

Jarnik's convex lattice $n$ -gon for non-symmetric norms