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Nonnegative always includes zero, unless the author had muddled thinking themselves. Since positive is >0 and negative is <0, their negations are nonpositive fo
by nickray 5y ago
Nonnegative always includes zero, unless the author had muddled thinking themselves. Since positive is >0 and negative is <0, their negations are nonpositive for <=0 and nonnegative for >=0.
- still_grokking 5y agoOH! That's of course right. I wasn't precise enough. The Wikipedia page talks actually about "positive" integers, and I transformed this in my head to what should be written there. Original quote: > !x enumerate the positive integers less than x.