Borromean Rings

In mathematics, the Borromean rings consist of three topological circles which are linked and form a Brunnian link; i.e., removing any ring results in two unlinked rings. In other words, no two of the three rings are linked with each other, but nonetheless all three are linked.

Read more about Borromean Rings:  Mathematical Properties, Connection With Braids, History, Realizations

Famous quotes containing the word rings:

    ‘She has got rings on every finger,
    Round one of them she have got three.
    She have gold enough around her middle
    To buy Northumberland that belongs to thee.
    Unknown. Young Beichan (l. 61–64)