Infinite paths and cliques in random graphs


الملخص بالإنكليزية

We study some percolation problems on the complete graph over $mathbf N$. In particular, we give sharp sufficient conditions for the existence of (finite or infinite) cliques and paths in a random subgraph. No specific assumption on the probability, such as independency, is made. The main tools are a topological version of Ramsey theory, exchangeability theory and elementary ergodic theory.

تحميل البحث