Abstract: Symmetry is a widespread phenomenon in nature. Recognizing symmetry can minimize redundancy to improve computing efficiency. In this paper, we take permutation-related combinatorial ...

Illustrating physics problems with Web VPython in Python. Learn how to build clear 3D visualizations for motion and forces, and bring physics concepts to life with interactive animations and simple ...

Abstract: In combinatorial optimization problems (COPs), a solution is an arrangement of the elements (solution components) following a specific representation (e.g., array, tree, and graph).

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