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Nodulus
A thing thing that Mathematics occasionally could use, but doesn't seem to formally have | |
The made-up word "nodulus" is closely related in meaning to the conventional "modulus" of mathematics. So I'll start by describing that, for anyone who hated math so much they kicked it out of their memory as soon as they could possibly get away with it.
The simplest definition of "modulus" is "the
integer remainder after a division problem is done". The word is frequently used with the word "base", which is the divisor in that same division problem.
Therefore, if we take a number like 11 and divide it by, say, 8, the remainder of that division (the part that can't be wholly divided by 8) is 3, and so "3 is the modulus of 11 with respect to the base of 8".
That's all you need to know about a modulus to understand a "nodulus". A nodulus is always associated with the SQUARE of the base. Therefore, in the above example, 11 would be a nodulus with respect to the base of 8, because the square of 8 is 64, and obviously 64 cannot wholly divide into 11.
However, a larger number, say 77, would have a nodulus of 13 with respect to the base of 8, since 77-64=13.
Now, where might such a thing as a nodulus actually get used in mathematics? See the link for an example!
A nodulus getting used
Factoring_20Algorithm
As mentioned in the main text, it is variable 'n' in the linked Idea. [Vernon, Aug 02 2011]
[link]
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Great word! Except... when I started reading this one, I thought a nodulus would describe that resulting head bob people do (however slight) after they know they've solved a problem. This would have applications outside mathematics... |
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Is your nodulus getting used? |
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Mathematics may not have a nodulus, but every
mathematician has one. |
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Nodulus: n. The posterior extremity of the lower part of the vermis of the cerebellum. |
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Sorry, I don't see a global use for this concept at all, and would much rather see words invented to denote (x/x+1) and 1/(1+y), which are extremely commonly occurring expressions which are cumbersome to write. |
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[phundug], I specified that the word has "occasional" use. If you want a different word that means something else, which might find more common usage, feel free to invent it! |
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Perhaps one day, mathematicians will discover the elusive
'nodurration'. |
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