Abstract: This paper considers personalized mixed-integer programming problems (MIPs) with global coupled constraints, where each cost function is associated with both local and global decisions. In ...

Abstract: This paper proposes a set of novel sufficient conditions that guarantee three behavioral properties in signal interpreted Petri nets (SIPNs), i.e., liveness, reachability, and reversibility.

An important aspect in software engineering is the ability to distinguish between premature, unnecessary, and necessary ...

January 20, 2026 • It has been a year since President Donald Trump took office for his second term. And in that year many relationships between the United States and countries around the world have ...