# Get Hasse Diagram Greatest And Least Element Images

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**Get Hasse Diagram Greatest And Least Element Images**. In order theory, a hasse diagram (/ˈhæsə/; In this video you will get to know how to find greatest and least element of a poset & relation between maximal and maximum ( greatest ), minimal & minimum.

Hasse diagrams can be described as the transitive reduction as an abstract directed acyclic graph. Simply work from the bottom to the top getting the minimal element each time (refer to. Let a = {a, b, c, d, e, f, g, h, i } have the partial ordering defined by the following hasse diagram.

### Let a = {a, b, c, d, e, f, g, h, i } have the partial ordering defined by the following hasse diagram.

In this video you will get to know how to find greatest and least element of a poset & relation between maximal and maximum ( greatest ), minimal & minimum. 4 is a greatest element 3. Hasse diagram(skip this section if you already know what is hasse diagram, please directly go to next section) each node of the diagram is an element of the poset, and if two elements x and y are connected by a line then x ⊆ y or y ⊆ x. Hasse diagrams can be described as the transitive reduction as an abstract directed acyclic graph.