Recent questions tagged lattice

What are the complement pairs for the following lattice?

Suppose $L = \left\{ p, q, r, s, t\right\}$ is a lattice represented by the following Hasse diagram:For any $x, y \in L$, not necessarily distinct , $x \vee y$ and $x \we...

Consider the following Hasse diagrams. Which all of the above represent a lattice?(i) and (iv) only(ii) and (iii) only(iii) only(i), (ii) and (iv) only

The Hasse diagrams of all the lattices with up to four elements are ________ (write all the relevant Hasse diagrams)

In the lattice defined by the Hasse diagram given in following figure, how many complements does the element ‘$e$’ have?$2$$3$$0$$1$

The following is the Hasse diagram of the poset $\left[\{a,b,c,d,e\},≺\right]$The poset is :not a latticea lattice but not a distributive latticea distributive lattice bu...

$S=\{(1,2), (2,1)\}$ is binary relation on set $A = \{1,2,3\}$. Is it irreflexive? Add the minimum number of ordered pairs to S to make it an equivalence relation. Give t...