É. Czabarka

activity

20122026

most citedMinimizing the number of episodes and Gallai's theorem on intervals

4 citations · 5 across the 13 of their papers we have counts for

collaborators

Showing 2020Show all

2 papers · 1 filter

math.CO2020

On the maximum diameter of $k$ -colorable graphs

Éva Czabarka, Inne Singgih, László A. Székely

Erdős, Pach, Pollack and Tuza [J. Combin. Theory, B 47, (1989), 279-285] conjectured that the diameter of a $K_{2 r}$ -free connected graph of order $n$ and minimum degree $δ \geq 2$ …

math.CO2020

An infinite antichain of planar tanglegrams

Éva Czabarka, Stephen J. Smith, László A. Székely

Contrary to the expectation arising from the tanglegram Kuratowski theorem of É. Czabarka, L.A. Székely and S. Wagner [SIAM J. Discrete Math. 31(3): 1732--1750, (2017)], we constru…

On the maximum diameter of k-colorable graphs

An infinite antichain of planar tanglegrams

On the maximum diameter of $k$ -colorable graphs