Research in neuroscience has seen a recent trend toward the extension of receptive field (RF) estimation techniques and theoretical principles from linear to non-linear models. This development has ...

Several areas of regression analysis involve the evaluation of quadratic forms of the matrix (X'X)-1. This article draws these areas together and shows how a technique due to Salkever (1976) can be ...

Abstract: The use of semidefinite relaxation in the problem of the sign-definiteness of a quadratic form under quadratic constraints allows one to obtain new sufficient conditions for the solvability ...

This is a preview. Log in through your library . Abstract The cumulants of a quadratic form in n independent standardized variables are identified with the traces of the powers of the matrix of the ...

Code for the paper "A Random Matrix Model for a Family of Cusp Forms" by Owen Barrett, Zoë X. Batterman, Aditya Jambhale, Steven J. Miller, Akash L. Narayanan, Kishan Sharma, and Chris Yao started ...