MyWikiBiz, Author Your Legacy — Monday December 23, 2024
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, 16:56, 3 January 2009
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| | '''New''' | | '''New''' |
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| − | <pre>
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| − | A notation in the style of "S :> T" is now introduced,
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| − | to be read among many others in this manifold of ways:
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| − | | S covers T
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| − | | S governs T
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| − | | S rules T
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| − | |
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| − | | S subsumes T
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| − | |
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| − | | S types over T
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| − | </pre>
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| − |
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| − | <pre>
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| − | The form "S :> T" is here recruited for polymorphic
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| − | employment in at least the following types of roles:
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| − |
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| − | 1. To signify that an individually named or quoted string T is
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| − | being typed as a sentence S of the language of interest !L!.
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| − |
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| − | 2. To express the fact or to make the assertion that each member
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| − | of a specified set of strings T c !A!* also belongs to the
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| − | syntactic category S, the one that qualifies a string as
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| − | being a sentence in the relevant formal language !L!.
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| − |
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| − | 3. To specify the intension or to signify the intention that every
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| − | string that fits the conditions of the abstract type T must also
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| − | fall under the grammatical heading of a sentence, as indicated by
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| − | the type name "S", all within the target language !L!.
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| − | </pre>
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| | <pre> | | <pre> |
