Topic: Gaussian Quadratic Forms

Quadratic Forms Under General Gaussian Covariance

Orthogonal Coordinates for Standard Normal Quadratic Forms

Noncentral Cochran Decompositions

Nested Projections and Incremental Sums of Squares

Noncentral Chi-Square Laws from Gaussian Projections

Moment-Generating Functions of Gaussian Quadratic Forms

Means and Variances of Gaussian Quadratic Forms

Integrated Gaussian Quadratic-Form Problems

Independence of Orthogonal Gaussian Projections

Idempotent Matrices and Chi-Square Laws