Abstract: Recent studies have been conducted actively on scheduling in a parcel delivery system using a truck and drones to deliver parcels more effectively. In logistics, it is necessary to provide ...

This content is provided by FEBA. As 2026 approaches, many federal employees are hearing headlines about Roth changes and wondering whether long-standing retirement strategies are disappearing. The ...

Abstract: The Traveling Salesman Problem (TSP) is a widely studied NP-complete optimization challenge with significant theoretical and practical implications. This study proposes a hybrid ...

Starting in 2026, the Thrift Savings Plan (TSP) will give every federal employee a new power move. For the first time, you’ll be able to convert your traditional (pre-tax) TSP balance into Roth (after ...