theorem
  0.(CLSp_L1Funct M) = X-->0c & 0.(CLSp_L1Funct M) in
  AlmostZeroCFunctions M
proof
  thus 0.(CLSp_L1Funct M) = X --> 0c by Lm3,SUBSET_1:def 8;
  X-->0c a.e.cpfunc= X-->0c,M & 0.(CLSp_L1Funct M) = 0.(CLSp_PFunctX)
  by Lm3,Th22,SUBSET_1:def 8;
  hence thesis;
end;
