A South Korean researcher who solved the ‘moving sofa problem,’ a mathematical puzzle that had remained unsolved for nearly ...
Abstract: Fitness landscape analysis (FLA) is quite important in evolutionary computation. In this article, we propose a novel FLA method, the nearest-better network (NBN), which uses the ...
The final, formatted version of the article will be published soon. This systematic review investigates the implementation of Problem-Based Learning (PBL) in K-12 mathematics education, offering a ...
A research team has developed a high-precision 3D analysis framework that reveals, for the first time, the quantitative rules ...
Abstract: Portfolio optimization that allows the borrowed money from a loan to be invested in risk assets is formulated as a data-driven optimization problem called POL_P. Then, in order to reflect ...