Get Hasse Diagram Greatest Lower Bound Gif. ˈhasə) is a type of mathematical diagram used to represent a finite partially ordered set, in the form of a drawing of its transitive reduction. How to find lower bounds and upper bounds in hasse diagram ?

Can anyone please clarify this? | problems related to minimal, maximal,least,greatest elements and lower bound,upper bound,lub,glb. Similarly, if z is a lower bound of x and y such that w ≤ z for all other lower bounds w of x and y, then z is called a greatest lower bound.

• a partially ordered set in which every pair of elements has both a least upper bound and a greatest lower bound is called a lattice.

Give an example where a lower bound of a set x is not a minimal element of x. Hasse diagrams a visual representation of a partial ordering. On the other hand they must be convex, i.e. | problems related to minimal, maximal,least,greatest elements and lower bound,upper bound,lub,glb.