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Mathbox for David A. Wheeler |
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Mirrors > Home > ILE Home > Th. List > Mathboxes > walsi | Unicode version |
Description: Extend wff definition to
include "all some" applied to a top-level
implication, which means ![]() ![]() ![]() ![]() |
Ref | Expression |
---|---|
wph |
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wps |
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vx |
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Ref | Expression |
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walsi |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
Colors of variables: wff set class |
Copyright terms: Public domain | W3C validator |