David Kogan

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20232025

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math.PR2025

Universality of AMP via Tree Pairings

David Kogan

We prove universality for Approximate Message Passing (AMP) with polynomial nonlinearities applied to symmetric sub-Gaussian matrices $A \in R^{N \times N}$ . Our approach is c…

math.CO2025

Asymptotic Face Distributions in Random Reduced $s l_{3}$ Webs

David Kogan

We study the distribution of interior faces in uniformly random reduced $s l_{3}$ webs. Using Tymoczko's bijection between $3 \times n$ standard Young tableaux and…

Universality of AMP via Tree Pairings

Asymptotic Face Distributions in Random Reduced sl3​ Webs

Asymptotic Face Distributions in Random Reduced $s l_{3}$ Webs