The Limits of the Square: Hegel's Opposition to Diagrams in Its Historical Context (2022), p. 127
by Pluder, Valentin
Copyright according to our policy
Caption
- Square for hypothetical judgements from Prantl’s History of Logic, 1870 ([24], p.258). (Figure gratefully taken from the scans provided by the Münchner DigitalisierungsZentrum (www.digitale-sammlungen.de))
- Aristotelian family
- Classical Sigma-2
- Boolean complexity
- 3
- Number of labels per vertex (at most)
- 1
- Errors in the diagram
- No
- Shape
- Rectangle (irregular)
- Colinearity range
- 0–3
- Coplanarity range
- 0
- Cospatiality range
- 0
- Representation of contradiction
- By central symmetry
Logic
Geometry
- Conceptual info
- No
- Mnemonic support (AEIO, purpurea ...)
- No
- Form
- none
- Label type
- linguistic
- Language
- Latin
- Contains partial sentences or single words
- Yes
- Contains abbreviations
- Yes
- Contains definitions of relations
- No
- Form
- solid lines ,
- none
- Has arrowheads
- No
- Overlap
- No
- Curved
- Yes
- Hooked
- No
- As wide as vertices
- No
- Contains text
- Yes
- Label type
- linguistic
- Language
- Latin
- Contains partial sentences or single words
- Yes
- Contain abbreviations
- No
Vertex description
Edge description
- Diagram is colored
- No
- Diagram is embellished
- No