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There is a page named "Talk:Ordered set operators" on Wikipedia
- This is the talk page for discussing improvements to the Ordered set operators article. This is not a forum for general discussion of the article's subject...809 bytes (0 words) - 03:20, 9 March 2024
- interesting. Partially_ordered_set#Formal_definition insists on having the reflexive property, but then in Partially_ordered_set#Strict_and_non-strict_partial_orders...71 KB (10,771 words) - 02:24, 9 May 2024
- operator on a set. Personally I think that it is best if the article starts with closure operators on a set. The generalisation to partially ordered sets...941 bytes (127 words) - 10:09, 23 April 2008
- closure operators that are not so language specific as are some consequence operators. So, there probably is a difference when the closure operator is view...11 KB (1,764 words) - 23:49, 8 March 2024
- be listed as a 'future operator'. I don't think that any Boeing 737AEW&Cs have been delivered to the countries which have ordered the planes. Nick-D (talk)...6 KB (717 words) - 19:00, 16 February 2024
- a previous operator who ordered it. For example, Sydney Trains M set has the current operator of Sydney Trains, not CityRail who ordered it. - The present...4 KB (602 words) - 08:40, 31 January 2024
- here. An ordered set is well-ordered if and only if all its subsets have a minimal element. N {\displaystyle \mathbb {N} } is well-ordered, but Z {\displaystyle...38 KB (6,029 words) - 05:31, 9 March 2024
- Anyone else? I'm pretty sure you could define it over any countable well-ordered set. You'd just need a starting point and a successor function. I agree that...24 KB (3,522 words) - 06:22, 9 March 2024
- 18 September 2005 (UTC) The unique smallest unbounded connected total-ordered set is the real numbers. What does "connected" mean here? -- JanHidders (06:21...7 KB (1,176 words) - 23:14, 28 May 2015
- ordered set. Here, a set is open iff it is upwards closed. However, there are other topologies of interest for varied types of partially ordered sets...35 KB (6,061 words) - 03:11, 9 March 2024
- of two sets X (for example the points on an x-axis) and Y (for example the points on a y-axis), denoted X × Y, is the set of all possible ordered pairs...16 KB (2,297 words) - 02:03, 29 March 2024
- "Ultrafilter (set theory)" is specifically about ultrafilters on a set, that is, ultrafilters on the power set of an underlying set, ordered by subset inclusion;...56 KB (9,094 words) - 00:48, 1 February 2024
- The definition of a well ordered set says that every subset of a set has a least element. However, since the relational operator must be anti-symmetric...39 KB (6,025 words) - 06:07, 9 March 2024
- is "firm order only", which is align with WP:AIRCRAFT-OPERATORS Do not place potential operators here, only confirmed orders with likelihood of near-term...2 KB (217 words) - 07:16, 12 February 2024
- Kuratowski's original description of topological spaces with closure operators really apply only to separated spaces? The modern version certainly applies...3 KB (400 words) - 11:05, 16 February 2024
- Talk:Join and meet (section Link back to ordered sets)In the introduction it says: "The join/meet of a subset of a totally ordered set is simply its maximal/minimal element.", what's the point of that? supremum...15 KB (1,974 words) - 03:43, 10 July 2024
- Talk:Tuple/Archive 1 (section multiset and ordered set)"the usual set-theoretic definition of an ordered pair", but the article Ordered pair offers several ways of defining an ordered pair using set notation...59 KB (9,034 words) - 12:45, 14 February 2024
- Thai is a Boeing 787 operator, but this is not a list of operators; it is a list of orders and deliveries. Thai have neither ordered any 787s directly with...26 KB (1,996 words) - 15:28, 18 July 2024
- Talk:MPI MPXpress (section Operators)removed MBTA from the list of operators. They have requested bids for the construction of new locomotives, but have not yet ordered any from MPI or any other...5 KB (699 words) - 12:28, 6 February 2024
- partially ordered set it says "the union (set theory) of the elements of S." AFAIK this has no sense, the union operator is defined for sets, not for elements...15 KB (2,307 words) - 13:47, 5 May 2014
- (15 November 2021) A military lawyer, Lt. Colonel Dean Korsak, ordered drone operators and fighter aircrews to conserve footage of the atrocity for investigations
- 2007 (UTC) They are not the same. This is because sets are not ordered/indexed by default, i.e. a set would not contain the element 2 twice, but a list