About: pseudo-riemannian manifold

Premodifier: pseudo-riemannian
Head noun: manifold

Same concepts
http://dbpedia.org/resource/Pseudo-Riemannian_manifold

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
lorentzian manifold	isap:59446450	0.599418
spacetime	isap:413242170	0.298232