Exact(2)
Then the empty set Ø, being the union of the empty chain, is in S. If it is not a maximal member, then some other member that includes it is chosen.
In particular, a chain-complete partial ordering has a least element ⊥, since the empty chain must have a l.u.b.
Similar(58)
Such a set T has an upper bound u in P if (tpreceq u) for all t in T. Suppose a non-empty partially ordered set P has the property that every non-empty chain has an upper bound in P. Then the set P contains at least one maximal element.
Here he was playing to the woeful gallery (near-empty, chain-smoking, and the beer were as flat as the stomachs weren't) and introducing a 15-year-old Danny Fearon to the stage.
Developers also have their sights set on the nearby 1882 Webster School, which sits empty behind a chain-link fence.
I visited the Pulse night club, which sits empty, with a chain-link fence around its perimeter.
When we got there, knifing through a sea of people to do so, we were confronted by an empty lot, a chain-link fence and signs with leasing information.
There's little evidence that the small rise in age limit will see the wine bars of Hampstead suddenly empty of fortysomething, chain-smoking, female investment bankers, too busy and self obsessed to have had children, as they hurry to have that fertilised egg implanted at the taxpayers' expense.
Just Write Reinventing Me Again Stretching the Chains Empty Nesters Redefined.
Check out more from Better After 50 this week: Just Write Starve Him Out! Stretching the Chains Empty Nesters Redefined.
By October 2013, after the lot had sat empty behind a chain-link fence for a decade, construction on the 215-unit complex was under way; Azulón at Mesa Verde opened in 2014.
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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com