Abstract: In this paper we investigate lagrangian duality for a class of mixed integer programs which is of wide practical interest as it appears in many application domains, such as power systems or ...

Everybody is welcome to attend the public defense of Danish Kashaev of his dissertation 'Approximation via Duality in Offline ...

We propose a general framework for the design of securities markets over combinatorial or infinite state or outcome spaces. The framework enables the design of computationally efficient markets ...

Abstract: We introduce a multi-region model for simultaneous segmentation of medical images. In contrast to many other models, geometric constraints such as inclusion and exclusion between the regions ...

The current release of this book can be found at here. This book was desigend originally for the undergraduete course ISE 3434 - "Deterministic Operations Research II" taught at Virginia Tech. I will ...