Disambiguation evidence for Soddy circle via surface form

"Descartes' theorem on four mutually tangent circles"

Triples (1)

Triples where some other subject referred to this entity as "Descartes' theorem on four mutually tangent circles".

Soddy circle → appearsIn →
"Descartes' theorem on four mutually tangent circles"
↳ resolves to Soddy circle
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