Logica (1669), fol. 80v
by van Cantelbeke, Henricus Joannes; Damman, Petrus; Blanche, Andreas
Copyright according to our policy
Caption
- Tabula oppositarum
- Aristotelian family
- Classical Sigma-2
- Boolean complexity
- 3
- Number of labels per vertex (at most)
- 1
- Uniqueness of the vertices up to logical equivalence
- Yes
- Errors in the diagram
- Yes
- Shape
- Square (regular)
- Colinearity range
- 0
- 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
- No
- Contains abbreviations
- Yes
- Contains definitions of relations
- No
- Form
- none
- Has arrowheads
- No
- Overlap
- No
- Curved
- No
- 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
- Yes
- Tags
- student notebook ;
- Leuven ;
- Magister Dixit
Style
Additional notes
- The predicate of the I-corner is 'doctus', whereas the predicate of the three other corners is 'animal'. However, this mistake seems to have been corrected: note that 'doctus' is underlined and 'a[nim]al' is written above it.