Skip to content

Sections

Maps Timeline Graph Cosmos Life Culture Innovation People Climate Trends Art

Browse Dictionary Books Food Places Asteroids Exoplanets Artists Albums Gazetteer Search

© 2026 Vinony · Knowledge from Wikipedia, Wikidata, and 27 public APIs.

Poincaré homology sphere · Vinony

Home
Browse
Poincaré homology sphere

🌐English

English Deutsch Italiano Русский

EntityQ56312588· pop 5

Poincaré homology sphere

Also known as Poincaré sphere, Poincaré dodecahedral space, dodecahedral space

Three-dimensional manifold with same homology as the three-dimensional sphere

Available in 5 languages

Deutsch
Русский
Piedmontese
Ukrainian

via Wikidata sitelinks · CC0

Connections

homology sphere

Sign in to save

Similar entities

Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).

Poincaré–Hopf theorem

Entitydist 0.50

Poincaré metric

Entitydist 0.50

Entitydist 0.55

Poincaré half-plane model

Entitydist 0.56

Dandelin spheres

Entitydist 0.56

Entitydist 0.57

Entitydist 0.57

Entitydist 0.57

geometrization conjecture

Entitydist 0.58

parallelizable manifold

Entitydist 0.58

manifold hypothesis

Entitydist 0.58

spectral sequence

Entitydist 0.59