- x -

• x : EccPointFq2 , EccPointFq
• X : EccPointJacobiFq2 , EccPointJacobiFq
• x : EcdsaPublicKey , EcdsaSignature , Epid11G2ElemStr , EpidCaCertificate , G1ElemStr , G2ElemStr , GtElemStr , MembershipCredential , PrivKey
• x0 : Fq2Elem
• x1 : Fq2Elem
• xi : Epid2Params