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

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Caption

Alternative Darstellung der kategorischen Satzformen mit separierenden 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