lattice 썸네일형 리스트형 [Discrete Mathematics] lecture 7 - lattice OverviewThis lecture covers the lattice theory and boolean algebra.Introduction to LatticeDefinition 1 (lattice) A poset $\left$ which every pair of elements in L has lub and glb is called a lattice.lub is denoted as $+$ and glb is denoted as $*$.We say that $a$ and $b$ join at $a+b$ and meet at $a*b$.Example 1.Consider a poset $\left$ where $L = {a, b, c, d}$ and $ \preceq = I_L ∪ {(a, c),(a, d.. 더보기 이전 1 다음
