For more than a century, Srinivasa Ramanujan’s uncanny formulas for the number pi have looked like pure mathematical ...
Mathematics of Computation, Vol. 31, No. 140 (Oct., 1977), pp. 848-872 (25 pages) A family of difference schemes solving the Cauchy problem for quasi-linear equations is studied. This family contains ...
More than 200 years ago, Count Rumford showed that heat isn’t a mysterious substance but something you can generate endlessly ...
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