is mentioned by

Thm* D:Dsys, L:Id List. Thm* (i:Id. (i  L)  ma-is-empty(M(i))) Thm*  Thm* (i:Id. Feasible(M(i))) Thm*  Thm* (iL.(ltgma-outlinks(M(i);i).(destination(1of(ltg))  L) Thm* (iL.(ltgma-outlinks(M(i);i). Thm* interface-check(D;1of(ltg);1of(2of(ltg));2of(2of(ltg))))) Thm*  Thm* d-feasible(D)	[finite-support-feasible]
Thm* L:MsgA List, P:(IdLnkIdTypeProp), i:Id. Thm* (ML.(ltgma-outlinks(M;i).P(ltg)))  (ltgma-outlinks((L);i).P(ltg))	[ma-outlinks-join-list]
Thm* A,B:MsgAForm, ltg:(IdLnkIdType), i:Id. Thm* (ltg  ma-outlinks(A  B;i)) Thm*  Thm* (ltg  ma-outlinks(A;i))  (ltg  ma-outlinks(B;i))	[ma-outlinks-join]
Thm* M:MsgAForm, i:Id. ma-outlinks(M;i)  (IdLnkIdType) List	[ma-outlinks-wf2]

Try larger context: EventSystems IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html