Si Tang

collaborators

3 papers

physics.bio-ph2025

Complexity and dynamics of partially symmetric random neural networks

Nimrod Sherf, Si Tang, Dylan Hafner +4

Neural circuits exhibit structured connectivity, including an overrepresentation of reciprocal connections between neuron pairs. Despite important advances, a full understanding of…

math.PR2025

On the Fitness Landscape in the $N K$ Model

Wei-Kuo Chen, Si Tang

The $N K$ model, introduced by Kauffman, Levin, and Weinberger, is a random field used to describe the fitness landscape of certain species with $N$ genetic loci, each interacting w…

math.PR2025

On the time constant of high dimensional first passage percolation, revisited

Antonio Auffinger, Si Tang

In [2], it was claimed that the time constant $I^¼_{d} (e_{1})$ for the first-passage percolation model on $Z^{d}$ is $I^¼_{d} (e_{1}) \sim lo g d / (2 a d)$ as $d \to \infty$ , if t…

Complexity and dynamics of partially symmetric random neural networks

On the Fitness Landscape in the NK Model

On the time constant of high dimensional first passage percolation, revisited

On the Fitness Landscape in the $N K$ Model