Talk:ε
Latest comment: 4 years ago by Metaknowledge in topic RFV discussion: July–August 2020
The following information has failed Wiktionary's verification process (permalink).
Failure to be verified means that insufficient eligible citations of this usage have been found, and the entry therefore does not meet Wiktionary inclusion criteria at the present time. We have archived here the disputed information, the verification discussion, and any documentation gathered so far, pending further evidence.
Do not re-add this information to the article without also submitting proof that it meets Wiktionary's criteria for inclusion.
Rfv-sense "(mathematics) e, the base of natural logarithms". — surjection ⟨??⟩ 11:10, 25 July 2020 (UTC)
- ε is another symbol of Euler's number, so it would be verified. 176.88.98.248 13:30, 25 July 2020 (UTC)
- I have never seen the Greek letter used to represent Euler’s number. This sense is not listed at Wikipedia at ε#Symbol, and this representation is not mentioned in the article on Euler’s number. Using it in this sense would tend to be confusing, since Euler’s number often appears in a context of taking limits, in which ε is traditionally used as a bound variable denoting an arbitrarily small positive number. I do not consider this verified until we have actual instances of uses meeting the CFI criteria. --Lambiam 14:44, 25 July 2020 (UTC)
- It is listed at ε#Symbol, but the symbol e is commonly used. 176.88.94.230 11:29, 28 July 2020 (UTC)
- Yes, both were added by you, 176.88.96.0/22, who are, apparently, a range-blocked anonymous IP-hopping maths warrior over at Wikipedia. --Lambiam 12:38, 28 July 2020 (UTC)
- It is listed at ε#Symbol, but the symbol e is commonly used. 176.88.94.230 11:29, 28 July 2020 (UTC)
- I have never seen the Greek letter used to represent Euler’s number. This sense is not listed at Wikipedia at ε#Symbol, and this representation is not mentioned in the article on Euler’s number. Using it in this sense would tend to be confusing, since Euler’s number often appears in a context of taking limits, in which ε is traditionally used as a bound variable denoting an arbitrarily small positive number. I do not consider this verified until we have actual instances of uses meeting the CFI criteria. --Lambiam 14:44, 25 July 2020 (UTC)
- RFV-deleted. —Μετάknowledgediscuss/deeds 22:35, 24 August 2020 (UTC)