3 papers
cond-mat.stat-mech2023
Interactions Between Different Birds of Prey as a Random Point Process
Gernot Akemann, Nayden Chakarov, Oliver Krüger +3
The two-dimensional Coulomb gas is a one-parameter family of random point processes, depending on the inverse temperature . Based on previous work, it is proposed as a simple st…
math.CO2018
An improved method for recursively computing upper bounds for two-colour Ramsey numbers
Oliver Krüger
The two-colour Ramsey number is the least natural number such that any graph of order must contain either a clique of size or an independent set of size . W…
math.CO2017
A computerised classification of some almost minimal triangle-free Ramsey graphs
Oliver Krüger
A graph is called a -minimal Ramsey graph if it has the least amount of edges, , given that is triangle-free, the independence number and that…