3 papers
q-bio.PE2026
Approximate message passing for block-structured ecological systems
Maxime Clenet, Mohammed-Younes Gueddari
Ecological interaction networks are rarely homogeneous: species naturally form communities with distinct interaction structures, resulting in block-structured variance and correlat…
math.PR2025
Spin glass analysis of the invariant distribution of a Lotka-Volterra SDE with a large random interaction matrix
Mohammed Younes Gueddari, Walid Hachem
The generalized Lotka-Volterra stochastic differential equation with a symmetric food interaction matrix is frequently used to model the dynamics of the abundances of the species l…
math.PR2025
Approximate Message Passing for general non-Symmetric random matrices
Mohammed-Younes Gueddari, Walid Hachem, Jamal Najim
Approximate Message Passing (AMP) algorithms are a family of iterative algorithms based on large random matrices with the special property of tracking the statistical properties of…