Color‐biased Hamilton cycles in random graphs

L Gishboliner, M Krivelevich… - Random Structures & …, 2022 - Wiley Online Library
Color‐biased Hamilton cycles in random graphs - Gishboliner - 2022 - Random Structures &
Algorithms - Wiley Online Library Skip to Article Content Skip to Article Information Wiley Online …

Compatible Hamilton cycles in random graphs

M Krivelevich, C Lee, B Sudakov - Random Structures & …, 2016 - Wiley Online Library
A graph is Hamiltonian if it contains a cycle passing through every vertex. One of the
cornerstone results in the theory of random graphs asserts that for edge probability, the …

On two Hamilton cycle problems in random graphs

A Frieze, M Krivelevich - Israel Journal of Mathematics, 2008 - Springer
We study two problems related to the existence of Hamilton cycles in random graphs. The
first question relates to the number of edge disjoint Hamilton cycles that the random graph G …

Pattern colored Hamilton cycles in random graphs

M Anastos, A Frieze - SIAM Journal on Discrete Mathematics, 2019 - SIAM
We consider the existence of patterned Hamilton cycles in randomly colored random graphs.
Given a string Π over a set of colors {1,2,...,r\}, we say that a Hamilton cycle is Π-colored if the …

Multi-coloured Hamilton cycles in random edge-coloured graphs

C Cooper, A Frieze - Combinatorics, Probability and Computing, 2002 - cambridge.org
We define a space of random edge-coloured graphs [Gscr] n, m, κ which correspond
naturally to edge κ-colourings of Gn, m. We show that there exist constants K0, K1 [les] 21 …

On the number of Hamilton cycles in a random graph

C Cooper, AM Frieze - Journal of Graph Theory, 1989 - Wiley Online Library
On the number of hamilton cycles in a random graph Page 1 On the Number of Hamilton Cycles
in a Random Graph - C. Cooper DEPARTMENT OF COMPUTING, MATHEMATICS AND …

Closing gaps in problems related to Hamilton cycles in random graphs and hypergraphs

A Ferber - arXiv preprint arXiv:1502.01399, 2015 - arxiv.org
We show how to adjust a very nice coupling argument due to McDiarmid in order to
prove/reprove in a novel way results concerning Hamilton cycles in various models of …

Properly colored Hamilton cycles in edge‐colored complete graphs

N Alon, G Gutin - Random Structures & Algorithms, 1997 - Wiley Online Library
It is shown that, for ϵ> 0 and n> n0 (ϵ), any complete graph K on n vertices whose edges
are colored so that no vertex is incident with more than (1‐1/\sqrt2‐ϵ) n edges of the same …

Multicoloured Hamilton cycles in random graphs; an anti-Ramsey threshold

C Cooper, A Frieze - the electronic journal of combinatorics, 1995 - emis.de
Let the edges of a graph $ G $ be coloured so that no colour is used more than $ k $ times.
We refer to this as a $ k $-bounded colouring. We say that a subset of the edges of $ G $ is …

Powers of Hamiltonian cycles in randomly augmented graphs

A Dudek, C Reiher, A Ruciński… - Random Structures & …, 2020 - Wiley Online Library
We study the existence of powers of Hamiltonian cycles in graphs with large minimum
degree to which some additional edges have been added in a random manner. It follows …