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General Relativity and GPS

From the Perimeter Institute full video at https://www.youtube.com/watch?v=x7mWlAauLPs

From  John Terning on June 24th, 2021 0 likes 1 plays 0  

2020-11-18: Traveling salesperson problem (TSP)

Back to modeling: The (symmetric, metric) traveling salesperson problem (TSP) in the natural IP formulation. Subtour elimination constraints. Modeling with exponentially many constraints. Constraint…

From  Matthias Koeppe on November 18th, 2020 0 likes 19 plays 0