Graph centered on Locale, showing the selected concept and its surrounding relations.Preparing the interactive atlas…

Keyboard graph navigation: press N for concepts or E for relations; use arrow keys, Home, and End to move; Enter selects; Shift plus Enter selects and centers; plus and minus zoom; zero fits; Escape clears the selection. Use the visible viewport buttons as alternatives to dragging, wheel, and pinch gestures.

Curated starting points

Stories & Views

Relationship-aware analysis

Compare concepts

Choose two concepts to compare or connect.
Reading the graph

Guide to the Atlas

Canonical static concept record

Locale

Open this concept in the interactive graphRead the Markdown equivalent

Summary

A point-free space represented contravariantly by a frame of opens.

Record metadata

Carrier(s)

Data

Concept sources

Incoming relations (arrows to this concept)

Each relation below ends at this concept.

Frame / complete Heyting algebraLocale

Permalink to relation

This is an authored directed relation from the source endpoint to the target endpoint.

Authored explanation

Regard the frame as the lattice of opens of a point-free space.

How to interpret this relation type

Reinterpret an object, pass to an equivalent presentation, or relate canonically corresponding structures; the carrier may change.

Relation sources

Outgoing relations (arrows from this concept)

Each relation below starts at this concept.

No direct relations are authored in this direction.