Math teacher Emma Chiappetta uses a three-round exercise to help students not only recognize their errors, but also generate ...
Most starships in Star Trek are able to travel across the galaxy at faster-than-light speeds through the use of warp drives ...
Final project @ Numerical Linear Algebra (数值代数) at Peking University. Consider the Stokes equations: $$-\Delta \vec{u} + \nabla p = \vec{F}, (x, y) \in (0,1 ...
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