We study a class of integer bilevel problems, the so-called Integer Linear Multiplicative Bilevel Problem, ILMBP, where the constraints are linear and both the upper level problem and the lower level ...

Programmers learning Rust struggle to understand own\x02ership types, Rust’s core mechanism for ensuring memory safety ...

The Boston Marathon, set for April 20 alongside Patriots’ Day, brings in about 30,000 runners, packing the city for one of its busiest travel weekends. Not only do runners take part, but spectators ...

Cider from Mars is holding a Spring Equinox Party with live music and new cocktails on March 20. Folk musician Joe Newberry will host a songwriting workshop and concert in Staunton on March 21. The ...

Turning Point USA livestreamed its halftime show on YouTube. Alex Wroblewski / Getty Images Streamed opposite Bad Bunny’s Super Bowl halftime performance, Turning Point USA’s “All-American Halftime ...

Official implementation of the paper: "CONSTRAINT MATTERS: MULTI-MODAL REPRESENTATION FOR REDUCING MIXED-INTEGER LINEAR PROGRAMMING", accepted by ICLR 2026. Model reduction is a powerful way to ...

The Actors’ Gang will premiere Children of the Winter Kingdom – The Bonkers Adventures of Holly and Spruce, an original family fantasy written by Adam Dugas and Mary Eileen O’Donnell and directed by ...

ABSTRACT: This article examines some of the properties of quasi-Fejer sequences when used in quasi-gradiental techniques as an alternative to stochastic search techniques for optimizing unconstrained ...

HiGHS is a high performance serial and parallel solver for large scale sparse linear optimization problems of the form $$ \min \quad \dfrac{1}{2}x^TQx + c^Tx \qquad \textrm{s.t.}~ \quad L \leq Ax \leq ...

This paper presents a novel approach to the joint optimization of job scheduling and data allocation in grid computing environments. We formulate this joint optimization problem as a mixed integer ...