Euler's constant: Euler's work and modern developments

J Lagarias - Bulletin of the American Mathematical Society, 2013 - ams.org
This paper has two parts. The first part surveys Euler's work on the constant $\gamma=
0.57721\cdots $ bearing his name, together with some of his related work on the gamma …

Products of many large random matrices and gradients in deep neural networks

B Hanin, M Nica - Communications in Mathematical Physics, 2020 - Springer
We study products of random matrices in the regime where the number of terms and the size
of the matrices simultaneously tend to infinity. Our main theorem is that the logarithm of the ℓ …

Nonequilibrium and fluctuation relation

G Gallavotti - Journal of Statistical Physics, 2020 - Springer
Nonequilibrium and Fluctuation Relation | Journal of Statistical Physics Skip to main content
SpringerLink Account Menu Find a journal Publish with us Search Cart 1.Home 2.Journal of …

The probabilistic stability of stochastic gradient descent

L Ziyin, B Li, T Galanti, M Ueda - arXiv preprint arXiv:2303.13093, 2023 - arxiv.org
Characterizing and understanding the stability of Stochastic Gradient Descent (SGD)
remains an open problem in deep learning. A common method is to utilize the convergence …

Symmetry leads to structured constraint of learning

L Ziyin - arXiv preprint arXiv:2309.16932, 2023 - arxiv.org
Due to common architecture designs, symmetries exist extensively in contemporary neural
networks. In this work, we unveil the importance of the loss function symmetries in affecting …

[图书][B] Smart grid using big data analytics: a random matrix theory approach

RC Qiu, P Antonik - 2017 - books.google.com
This book is aimed at students in communications and signal processing who want to extend
their skills in the energy area. It describes power systems and why these backgrounds are …

Lyapunov exponent, universality and phase transition for products of random matrices

DZ Liu, D Wang, Y Wang - Communications in Mathematical Physics, 2023 - Springer
Products of M iid random matrices of size N× N are related to classical limit theorems in
probability theory (N= 1 and large M), to Lyapunov exponents in dynamical systems (finite N …

A branching process model for dormancy and seed banks in randomly fluctuating environments

J Blath, F Hermann, M Slowik - Journal of Mathematical Biology, 2021 - Springer
The goal of this article is to contribute towards the conceptual and quantitative
understanding of the evolutionary benefits for (microbial) populations to maintain a seed …

Parametric Furstenberg theorem on random products of SL (2, R) matrices

A Gorodetski, V Kleptsyn - Advances in Mathematics, 2021 - Elsevier
We consider random products of SL (2, R) matrices that depend on a parameter in a non-
uniformly hyperbolic regime. We show that if the dependence on the parameter is monotone …

What kind of maternal effects can be selected for in fluctuating environments?

SR Proulx, H Teotónio - The American Naturalist, 2017 - journals.uchicago.edu
Just as phenotypic plasticity can evolve when developing individuals get informational cues
about their future adult environment, deterministic maternal effects, where offspring trait …