Results 51 to 60 of about 1,253 (97)

Monotonicity of average return probabilities for random walks in random environments

open access: yes, 2017
We extend a result of Lyons (2016) from fractional tiling of finite graphs to a version for infinite random graphs. The most general result is as follows.
Lyons, Russell
core  

On the largest eigenvalue of a sparse random subgraph of the hypercube

open access: yes, 2001
We consider a sparse random subraph of the $n$-cube where each edge appears independently with small probability $p(n) =O(n^{-1+o(1)})$. In the most interesting regime when $p(n)$ is not exponentially small we prove that the largest eigenvalue of the ...
Soshnikov, Alexander
core   +1 more source

Solving the migration-recombination equation from a genealogical point of view. [PDF]

open access: yesJ Math Biol, 2021
Alberti F   +3 more
europepmc   +1 more source

Preferential attachment with location-based choice: Degree distribution in the noncondensation phase

open access: yes, 2019
We consider the preferential attachment model with location-based choice introduced by Haslegrave, Jordan and Yarrow as a model in which condensation phenomena can occur [Haslegrave et al. 2018].
Grauer, Arne   +2 more
core  

Threshold functions for asymmetric Ramsey properties involving cycles

open access: yesRandom Struct. Algorithms, 1997
Y. Kohayakawa, Bernd Kreuter
semanticscholar   +1 more source

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