For centuries, the Pythagorean Theorem has occupied a unique position in mathematics: both elementary and profound. Its ...

Alexander Hiscox was tidying his daughter's room when he came across an object that stopped him in his tracks. He needed answers.

CBSE Class 10 Maths Important Questions: The Central Board of Secondary Education (CBSE) 10th board exams occur nationally at various exam centres. The exams are conducted in offline pen-and-paper ...

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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