Explanation
A sign that represents the relationships of its subject through corresponding relationships among its own parts. It is not external similarity, but structural correspondence that makes abstract relationships visible and manipulable.
Example
Atlas example: It is not external similarity but structural correspondence that makes abstract relationships visible and manipulable.
Counterexample
Mere similarity of form without the relationship characteristic of a diagram.
Distinction
Distinction from the icon: What is decisive in a diagram is the specific movement; it is not external similarity, but structural correspondence that makes abstract relationships visible and manipulable.
Effect on thought and perception
It is not external resemblance but structural correspondence that renders abstract relationships visible and manipulable.
Resonance
A diagram renders a relationship perceptible as a directed change: It is not external resemblance but structural correspondence that renders abstract relationships visible and manipulable.
Cite this entry
Reich, Michael (Hrsg./ed.): „Diagram“. Atlas der Sprache, AT-119-039. ATLAS 251, data model 1.6.0. https://atlasoflanguage.com/concept/AT-119-039The address remains stable; editorial content may evolve. A verified modification date per entry is not yet available. Include your access date for precise references.