Snellius may refer to: Rudolph Snellius (1546–1613), Dutch linguist and mathematician at the Universities of Marburg and Leiden Willebrord Snellius (1580–1626), Dutch astronomer and mathematician, most famous for the law of refraction now known as Snell's law Snellius (crater), a lunar crater located near the southeast limb of the Moon Vallis Snellius, a linear valley on the near side of the Moon
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).