Logica (1784–1785), fol. 28
by Simons, Antonius

Copyright according to our policy

Caption

TABULA OPPOSITARUM

Logic

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

No

Geometry

Shape

Rectangle (irregular)

Colinearity range

0

Coplanarity range

0

Cospatiality range

0

Representation of contradiction

By central symmetry

Vertex description

Conceptual info

No

Mnemonic support (AEIO, purpurea ...)

No

Form

rectangular

Label type

linguistic

Language

Latin

Lexical field

syllogistics

Contains partial sentences or single words

No

Contains abbreviations

No

Edge description

Style

Diagram is colored

No

Diagram is embellished

No

Tags

student notebook

;

Leuven

;

Magister Dixit

Additional notes

This diagram actually occurs upside down in the original manuscript. The image in this database has been rotated 180 degrees.