Description: A set of reals, indexed by upper integers, is bound if and only if any upper part is bound. (Contributed by Glauco Siliprandi, 23-Oct-2021)
Ref | Expression | ||
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Hypotheses | uzublem.1 | |
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uzublem.2 | |
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uzublem.3 | |
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uzublem.4 | |
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uzublem.5 | |
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uzublem.6 | |
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uzublem.7 | |
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uzublem.8 | |
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uzublem.9 | |
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uzublem.10 | |
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Assertion | uzublem | |