path: root/mathcomp/test_suite/imset2_gproduct.v.out

ker_sdprodm
     : forall (gT rT : finGroupType) (H K G : {group gT})
         (fH : {morphism H >-> rT}) (fK : {morphism K >-> rT})
         (eqHK_G : H ><| K = G) (actf : {in H & K, morph_act 'J 'J fH fK}),
       'ker (sdprodm eqHK_G actf) =
       [set a * b^-1 | a in H, b in K & fH a == fK b]