Stephen Hawking was one of the longest-surviving ALS patients in history. He was diagnosed with amyotrophic lateral sclerosis (ALS), a degenerative disease that affects the nerves and muscles, when he was 21 years old. He was given only two years to live, but he defied the odds and lived for another 55 years.
[メモ]
方程式x^y=y^xの有理数解についてネットから次の記事が見つかった。
MARTA SVED, On the Rational Solutions of x^y=y^x, MATHEMATICS MAGAZINE, 1990.
面白い問題なので、この記事を解読してみよう。
https://t.co/NunhMi2r2j