Italiano

English Bahasa Indonesia Deutsch Español Français Italiano Nederlands Polski Português Русский العربية 中文日本語

EntityQ18204561· pop 13· linked from 184 articles

Problema dell'einstein

Sign in to save

problem in geometry

Wikidata facts

Instance of: mathematical problem

Show 1 more fact

facet of: aperiodic tiling

via Wikidata · CC0

Available in 14 languages

via Wikidata sitelinks · CC0