To address this issue, the research team proposed a Mixed Integer Programming (MIP) model. It transformed the original bilevel optimization problem into a single-level one, where discrete component ...

This paper considers a new canonical duality theory for solving mixed integer quadratic programming problem. It shows that this well-known NP-hard problem can be converted into concave maximization ...

Part 5 is on the “Make America Healthy Again” movement ... In March, the secretary issued a massive restructuring program billed as a streamlining of the department, in line with efforts ...

Two objective functions, i.e., the number of late jobs and total setup time, are minimized. A mixed integer linear program is established to describe the problem. To obtain its Pareto solutions, we ...

In this paper, we propose a mixed-integer programming model for joint ... To solve the proposed scheduling model, a novel tabu search algorithm is proposed, which consists of two parts: an improved ...

Stretching offers a range of benefits, from increased flexibility to improved blood flow. Just be sure to start ... Participating in a regular stretching program not only helps increase your ...

Corporate social responsibility (CSR) is a business model that helps a company be socially accountable to itself, its stakeholders, and the public. According to the Journal of Consumer ...

These groups are stocks by industry or other major categories to help you zero in on companies that make sense for your investment strategy. Public Investing uses a commission-free pricing model ...

This model of solar system formation is known as the nebular hypothesis. The solar system is structured in a roughly flat plane called the ecliptic, with most planets orbiting the sun in the same ...

mDepartment of Endocrinology, Key Laboratory of Endocrinology, Ministry of Health, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, ...

CasADi is a symbolic framework for numeric optimization implementing automatic differentiation in forward and reverse modes on sparse matrix-valued computational graphs. It supports self-contained ...