Abstract: As environmental pressures rise, green manufacturing has become a central focus in industrial development. This paper addresses the green flexible job shop scheduling problem with ...
Abstract: The flexible job shop scheduling problem is a typical NP-hard problem, which has strong guiding significance for production scheduling in enterprises. In this paper, we propose an improved ...
WASHINGTON (DC News Now) — Big changes are coming to a D.C. program that helps families afford child care. The District said there were so many people signed up for help that it ran out of money.