Question

Classification of relation

Answer 1

Representation of Types of Relations

Representation of Types of RelationsRelation Type Condition

Representation of Types of RelationsRelation Type ConditionIdentity Relation I = {(a, a), a ∈ A}

Representation of Types of RelationsRelation Type ConditionIdentity Relation I = {(a, a), a ∈ A}Inverse Relation R-1 = {(b, a): (a, b) ∈ R}

Representation of Types of RelationsRelation Type ConditionIdentity Relation I = {(a, a), a ∈ A}Inverse Relation R-1 = {(b, a): (a, b) ∈ R}Reflexive Relation (a, a) ∈ R

Representation of Types of RelationsRelation Type ConditionIdentity Relation I = {(a, a), a ∈ A}Inverse Relation R-1 = {(b, a): (a, b) ∈ R}Reflexive Relation (a, a) ∈ RSymmetric Relation aRb ⇒ bRa, ∀ a, b ∈ A