{"version":"1.0","type":"link","title":"Crunode - Newikis","description":"In mathematics, a crunode (archaic; from Latin crux \"cross\" + node) or node of an algebraic curve is a type of singular point at which the curve intersects itself so that both branches of the curve have distinct tangent lines at the point of intersection. A crunode is also known as an ordinary…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://thumb.wikimedia.org/wikipedia/commons/thumb/a/a6/Cubic_with_double_point.svg/1280px-Cubic_with_double_point.svg.png","thumbnail_width":1280,"thumbnail_height":1280}