0 votes 0 votes what is the least upper bound of {a, b, c}? Set Theory & Algebra hasse-diagram set-theory&algebra lattice partial-order + – aditi19 asked May 23, 2019 aditi19 885 views answer comment Share Follow See all 3 Comments See all 3 3 Comments reply Hirak commented May 23, 2019 reply Follow Share The least Upper bound of {a,b,c} =k 6 votes 6 votes srestha commented May 23, 2019 reply Follow Share LUB=k UB=k,l,m GLB=not exists 8 votes 8 votes bhupendrakumar commented Sep 4, 2019 i moved by Lakshman Bhaiya Oct 1, 2019 reply Follow Share LUB OF {a,b,c} = k 0 votes 0 votes Please log in or register to add a comment.
5 votes 5 votes UB({a, b, c}) = {k, l, m} Least{k, l, m} = k So, LUB({a, b, c}) = k saurabh0709 answered Aug 12, 2023 saurabh0709 comment Share Follow See all 0 reply Please log in or register to add a comment.
2 votes 2 votes UB of {a,b,c} = {k,l,m} so LUB = K spike500 answered Dec 26, 2019 spike500 comment Share Follow See all 0 reply Please log in or register to add a comment.
