theorem
for
Omega being
set st
Omega = {1,2,3,4} holds
(
Omega in Special_SigmaField1 &
{} in Special_SigmaField1 &
{1,2} in Special_SigmaField2 &
{3,4} in Special_SigmaField2 &
Omega in Special_SigmaField2 &
{} in Special_SigmaField2 &
Omega in Trivial-SigmaField {1,2,3,4} &
{} in Trivial-SigmaField {1,2,3,4} &
{1} in Trivial-SigmaField {1,2,3,4} &
{2} in Trivial-SigmaField {1,2,3,4} &
{3} in Trivial-SigmaField {1,2,3,4} &
{4} in Trivial-SigmaField {1,2,3,4} )
by EnLm1, EnLm2, EnLm3, PROB_1:5, EnLm4, PROB_1:4, ENUMSET1:def 2;