Faithin Omaha eBook Collection

Given a partial symmetric matrix, the positive definite completion problem asks if the unspecified entries in the matrix can be chosen so as to make the resulti

This volume presents refereed papers presented at the workshop Semidefinite Programming and Interior-Point Approaches for Combinatorial Problems: held at The Fi

Completion problems for operator matrices are concerned with the question of whether a partially specified operator matrix can be completed to form an operator

A graphical model is a statistical model that is represented by a graph. The factorization properties underlying graphical models facilitate tractable computati

​Optimization has long been a source of both inspiration and applications for geometers, and conversely, discrete and convex geometry have provided the founda