tera.ai

Knowledge Graph

Graph explorer

Search resolved entities, walk their edges, and read the sentence behind every one.

Entities25 of 207,987

All entities

Entity

Dixmier-Douady class

technology1 mentionslast seen Nov 13, 2026

Torsion-related topological invariant in Hopf phases and topological insulators.

Relationships 1

Dixmier-Douady class

Relationship

Dixmier-Douady classdepends onHopf invariant

85% confidence1 supporting mentions

Either name opens that entity’s relationships.

Sources 1