Jineon Baek

activity

20172026

most citedTowards an Appropriate Query, Key, and Value Computation for Knowledge Tracing

162 citations · 271 across the 12 of their papers we have counts for

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4 papers · 1 filter

math.CO2023

$n^{2} + 1$ unit equilateral triangles cannot cover an equilateral triangle of side $> n$ if all triangles have parallel sides

Jineon Baek, Seewoo Lee

Conway and Soifer showed that an equilateral triangle $T$ of side $n + ε$ with sufficiently small $ε > 0$ can be covered by $n^{2} + 2$ unit equilateral triangles…

math.CO2022

On the Erdős-Tuza-Valtr Conjecture

Jineon Baek

The Erdős-Szekeres conjecture states that any set of more than $2^{n - 2}$ points in the plane with no three on a line contains the vertices of a convex $n$ -gon. Erdős, Tuza, and Val…

math.CO2017

Johnson's bijections and their application to counting simultaneous core partitions

Jineon Baek, Hayan Nam, Myungjun Yu

Johnson recently proved Armstrong's conjecture which states that the average size of an $(a, b)$ -core partition is $(a + b + 1) (a - 1) (b - 1) /24$ . He used various coordinate changes and one…

math.CO2017★ 5 cited

A bijective proof of Amdeberhan's conjecture on the number of $(s, s + 2)$ -core partitions with distinct parts

Jineon Baek, Hayan Nam, Myungjun Yu

Amdeberhan conjectured that the number of $(s, s + 2)$ -core partitions with distinct parts for an odd integer $s$ is $2^{s - 1}$ . This conjecture was first proved by Yan, Qin, Jin and Z…

n2+1 unit equilateral triangles cannot cover an equilateral triangle of side >n if all triangles have parallel sides

On the Erdős-Tuza-Valtr Conjecture

Johnson's bijections and their application to counting simultaneous core partitions

A bijective proof of Amdeberhan's conjecture on the number of (s,s+2)-core partitions with distinct parts

$n^{2} + 1$ unit equilateral triangles cannot cover an equilateral triangle of side $> n$ if all triangles have parallel sides

A bijective proof of Amdeberhan's conjecture on the number of $(s, s + 2)$ -core partitions with distinct parts