Equation x^y = y^x

Redirect to:

• Equation xy = yx

• From ASCII-only title: This is a redirect from a title in only basic ASCII characters to a title with differences that 1) are non-ASCII symbols, but 2) are not diacritical marks (accents, umlauts, and so forth – use {{R to diacritics}} instead), and also 3) are not ligatures (like æ and Œ – use {{R to ligature}} instead).