Define a transitive relation.

Which of the following graphs of relations defines a transitive relation in A = {1, 2, 3, 4} ? R_1 = {(1, 2), (3, 4), (2, 3), (2, 4)} , R_2 = (1, 2), (3, 4), (2, 4)} .

If R and S are transitive relations on a set A , then prove that RuuS may not be a transitive relation on A .

Let M be the set of men and R is a relation is son of defined on M.Then,R is ( a) an equivalence relation (b) a symmetric relation (c) a transitive relation (d) None of these

If a relation R in N defined as R =((a ,b):a (A) Only transitive relation. (B) Only symmetric relation. (C) Only reflexive relation. (D) Transitive and symmetric relation.

Determine whether each of the following relations are reflexive , symmetric and transitive : Relation R in the set Z of all integers defined as ={ (x,y) : x - y is an integers }

The relation R defined in the set of real number R is as follow : R {(x,y) : x - y + sqrt2 is an irrational number} Is R transitive relation ?

Define transition elements. Name the different transition series.

Define transition elements. Name the different transition series.