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Leonardi.DB
a logical geometry project

Abaelards Logik (2021), p. 33
by Lenzen, Wolfgang

Copyright according to our policy

Caption

Alternative Darstellung der kategorischen Satzformen mit (z.T.) destruierenden Negationen

Logic

Aristotelian family
Classical Sigma-2
Boolean complexity
3
Number of labels per vertex (at most)
1
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
,
intersections
Label type
linguistic
Language
Latin
Contains partial sentences or single words
No
Contains abbreviations
No

Edge description

Contains definitions of relations
No
Form
none
,
bands
Has arrowheads
No
Overlap
No
Curved
No
Hooked
No
As wide as vertices
Yes
Contains text
No
Label type
symbolic
,
none

Style

Diagram is colored
No
Diagram is embellished
No
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