maximal element उदाहरण वाक्य
उदाहरण वाक्य
- If m is a maximal element and s \ in S, it remains the possibility that neither s \ leq m nor m \ leq s.
- However, when \ preceq is only a preorder, an element x with the property above behaves very much like a maximal element in an ordering.
- Zorn's lemma provides us with at least one maximal element M, which, from our reverse ordering, is actually minimal under standard inclusion.
- For, if every element of a partially ordered set is either a minimal element or a maximal element, then the corresponding comparability graph is bipartite.
- As the example shows, there can be many maximal elements and some elements may be both maximal and minimal ( e . g . 5 above ).
- For instance, a minimal element of } } will be a maximal element of } } } } : minimality and maximality are dual concepts in order theory.
- ;" The priority queue maintenance problem " : It is a simplified version of this dynamic problem, where one requires to delete only the maximal element.
- The collection \ mathcal { S } _ 2 of these subsets cannot contain an infinite ascending chain, so has a maximal element " F " 2.
- The elements of an abstract polyhedron are its body ( the maximal element ), its faces, edges, vertices and the " null polytope " or empty set.
- This corresponds algebraically to the universal perfect central extension ( called " covering group ", by analogy ) as the maximal element, and a group mod its center as minimal element.