Lines Matching defs:x2
250 val x2 = ``mVar "X2"``
265 (^por (^pnot (^pequal ^x2 ^y2))
266 (^por (^pnot (^pequal ^x1 ^x2))
835 ``!xs. ((2 = LENGTH xs) = ?x1 x2. xs = [x1;x2]) /\
951 ``((LENGTH args = 3) = ?x1 x2 x3. args = [x1;x2;x3]) /\
952 ((3 = LENGTH args) = ?x1 x2 x3. args = [x1;x2;x3])``,
1046 ``!z x. MEM x z /\ formula_ok ctxt (or_list (x1::x2::MAP f z)) ==>
1842 \\ Q.PAT_X_ASSUM `xs = [x1;x2;x3]` ASSUME_TAC