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

Z2 invariant

technology1 mentionslast seen Sep 22, 2026

A topological invariant that characterizes topological phase transitions in the system.

Relationships 1

Z2 invariant

Relationship

bulk-boundary correspondencedepends onZ2 invariant

85% confidence1 supporting mentions

Either name opens that entity’s relationships.

Sources 1