Mahler regretted that, apart from his own work, little interest had been shown by 20th century mathematicians in the study of arithmetical properties of decimal expansions.
Mahler regretted na, bukod sa kanyang sariling trabaho, maliit na interes had been ipinapakita sa pamamagitan ng ika-20 siglo mathematicians sa pag-aaral ng arithmetical mga pag-aari ng decimal expansions.