Step 1: Insert premises: |
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Step 3: Choose syllogistic rule-system:
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System proposed by
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Syllogisms
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Further rules
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Method of deduction
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Step 2: Insert conclusion (to be proven):
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ARISTOTLE I: (Corcoran)
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Barbara, Celarent, Darii, Ferio |
E-conv., I-conv., A-pconv. |
DIRECT, INDIRECT
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ARISTOTLE II (Smiley, Corcoran)
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Barbara, Celarent |
E-conv., A-pconv. |
DIRECT, INDIRECT |
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LEIBNIZ
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Barbara, Celarent, Darii, Ferio,Barbari, Celaront |
A - Identities |
DIRECT, INDIRECT
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THOM
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Barbara, Celarent, Darii, Ferio, Baroco, Bocardo |
E-conv., I-conv., A-subalt., E-subalt. |
DIRECT
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BRILLOWSKI
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Barbara, Baroco, Bocardo, Bamalip, Camenes, Dimatis, Fresison
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A - Identities |
DIRECT
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Example - To Part 1 -To Part 2 |
- © Klaus Glashoff, 2004 |