Let h be a given positive number and let S be a set of real numbers;...
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Let h be a given positive number and let S be a set of real numbers; a. If S has a supremum, then for some x E S, we have x > supS - h b. If S has an infimum, then for some x E S, we have x < infS + h Let h be a given positive number and let S be a set of real numbers; a. If S has a supremum, then for some x E S, we have x > supS - h b. If S has an infimum, then for some x E S, we have x < infS + h
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