Poset (Least Upper Bound and Greatest Lower Bound)

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Discrete Mathematics: Poset (Least Upper Bound and Greatest Lower Bound)
Topics discussed:
1) Least upper bound of a poset.
2) Greatest lower bound of poset.
3) Finding the least upper bound and greatest lower bound in the given hasse diagram.

Music:
Axol x Alex Skrindo - You [NCS Release]

#DiscreteMathematicsByNeso #DiscreteMaths #PartialOrdering #HasseDiagram
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Your videos are a godsend, thank you! I just don't get why some textbooks refuse to come with a simple explanation of their definitions in natural language - it's not immediately clear to me from the mathematical definitions which elements are the glb and lub of a set.

dmitryr
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He is the same teacher who taught c with data structures., ,,,❤️❤️

rishabhkumar
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Study made simple because of you. Thank you 😀

archanaaravind
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Very simple explanation just in one watch my concepts are crystal clear 👍👍 plz keep making such videos

ritikayadav
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sir what is bounded above and unbounded please make video on this

RohitKumar-xybc
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for the first example, can we only infer that g is an upper bound of {b, d, g} and b is a lower bound of {b, d, g} because the diagram is a poset? if we had no information on the nature of the relation would we still be able to say that the reflexivity is maintained and that every element is realted to itself?

ghassanbaroudi
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I speak truth and the truth is this helped me alot and i scored 100%. Thanks alot!

premsinai
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thank you for this video! you made it clearer to me :)

unknowne
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what happens when the answer contains 2 elements from same level then which one to choose

simranjita
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can an element be an upper bound to itself?

MohamedHassan-bslx
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I think there is some mistake with the poset drawn in example 3

sruthimajhi
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in upperbound how can we state that g is not related to f??

UHV
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can there be two greatest lower bunds or two least upper bound for a hasse diagram ?

dharanidare
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How many videos are still there to finish this course? Approx when will this course will get over

sameekshmshetty
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Please can you offer me certificate after studies.

sagadam.stephen
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