| Who Cites switchable0? |
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switchable0 | Def switchable0(E)(P) == safetyR(E) preserves P & memorylessR(E) preserves P & (ternary) composableR(E) preserves P & send-enabledR(E) preserves P & asyncR(E) preserves P & delayableR(E) preserves P |
| | Thm* E:EventStruct. switchable0(E) ((|E| List) Prop) Prop |
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R_delayable | Def delayableR(E) == swap adjacent[ (x =msg=(E) y) &  (is-send(E)(x)) & (is-send(E)(y)) (is-send(E)(x)) &  (is-send(E)(y))] |
| | Thm* E:EventStruct. delayableR(E) (|E| List) (|E| List) Prop |
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R_async | Def asyncR(E) == swap adjacent[ loc(E)(x) = loc(E)(y) &  (is-send(E)(x)) &  (is-send(E)(y)) (is-send(E)(x)) & (is-send(E)(y))] |
| | Thm* E:EventStruct. asyncR(E) (|E| List) (|E| List) Prop |
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R_send_enabled | Def send-enabledR(E)(L_1,L_2) == x:|E|. (is-send(E)(x)) & L_2 = (L_1 @ [x]) |
| | Thm* E:EventStruct. send-enabledR(E) (|E| List) (|E| List) Prop |
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R_composable | Def composableR(E)(L_1,L_2,L) == ( x L_1.( y L_2. (x =msg=(E) y))) & L = (L_1 @ L_2) |E| List |
| | Thm* E:EventStruct. composableR(E) (|E| List) (|E| List) (|E| List) Prop |
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R_memoryless | Def memorylessR(E)(L_1,L_2) == a:|E|. L_2 = filter( b. (b =msg=(E) a);L_1) |E| List |
| | Thm* E:EventStruct. memorylessR(E) (|E| List) (|E| List) Prop |
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R_safety | Def safetyR(E)(tr_1,tr_2) == tr_2 tr_1 |
| | Thm* E:EventStruct. safetyR(E) (|E| List) (|E| List) Prop |
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carrier | Def |S| == 1of(S) |
| | Thm* S:Structure. |S| Type |
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preserved_by | Def R preserves P == x,y:T. P(x)  (x R y)  P(y) |
| | Thm* T:Type, P:(T Prop), R:(T T Prop). R preserves P Prop |
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preserved_by2 | Def (ternary) R preserves P == x,y,z:T. P(x)  P(y)  R(x,y,z)  P(z) |
| | Thm* T:Type, P:(T Prop), R:(T T T Prop). (ternary) R preserves P Prop |
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event_is_snd | Def is-send(E) == 1of(2of(2of(2of(2of(E))))) |
| | Thm* E:EventStruct. is-send(E) |E|   |
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lbl | Def Label == {p:Pattern| ground_ptn(p) } |
| | Thm* Label Type |
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assert | Def b == if b True else False fi |
| | Thm* b: . b Prop |
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swap_adjacent | Def swap adjacent[P(x;y)](L1,L2) == i: (||L1||-1). P(L1[i];L1[(i+1)]) & L2 = swap(L1;i;i+1) A List |
| | Thm* A:Type, P:(A A Prop). swap adjacent[P(x,y)] (A List) (A List) Prop |
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l_all | Def ( x L.P(x)) == x:T. (x L)  P(x) |
| | Thm* T:Type, L:T List, P:(T Prop). ( x L.P(x)) Prop |
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int_seg | Def {i..j } == {k: | i k < j } |
| | Thm* m,n: . {m..n } Type |
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l_member | Def (x l) == i: . i < ||l|| & x = l[i] T |
| | Thm* T:Type, x:T, l:T List. (x l) Prop |
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lelt | Def i j < k == i j & j < k |
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nat | Def == {i: | 0 i } |
| | Thm* Type |
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le | Def A B == B < A |
| | Thm* i,j: . (i j) Prop |
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not | Def A == A  False |
| | Thm* A:Prop. ( A) Prop |
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event_msg_eq | Def =msg=(E)(e_1,e_2) == (msg(E)(e_1)) =(MS(E)) (msg(E)(e_2)) |
| | Thm* E:EventStruct. =msg=(E) |E| |E|   |
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event_loc | Def loc(E) == 1of(2of(2of(2of(E)))) |
| | Thm* E:EventStruct. loc(E) |E| Label |
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event_msg | Def msg(E) == 1of(2of(2of(E))) |
| | Thm* E:EventStruct. msg(E) |E| |MS(E)| |
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event_msg_str | Def MS(E) == 1of(2of(E)) |
| | Thm* E:EventStruct. MS(E) MessageStruct |
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msg_eq | Def =(M)(m_1,m_2) == ((content(M)(m_1)) =(cEQ(M)) (content(M)(m_2))) sender(M)(m_1) = sender(M)(m_2) (uid(M)(m_1)= uid(M)(m_2)) |
| | Thm* M:MessageStruct. =(M) |M| |M|   |
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msg_id | Def uid(MS) == 1of(2of(2of(2of(2of(MS))))) |
| | Thm* M:MessageStruct. uid(M) |M|   |
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msg_sender | Def sender(MS) == 1of(2of(2of(2of(MS)))) |
| | Thm* M:MessageStruct. sender(M) |M| Label |
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msg_content | Def content(MS) == 1of(2of(2of(MS))) |
| | Thm* M:MessageStruct. content(M) |M| |cEQ(M)| |
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msg_content_eq | Def cEQ(MS) == 1of(2of(MS)) |
| | Thm* M:MessageStruct. cEQ(M) DecidableEquiv |
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eq_dequiv | Def =(DE) == 1of(2of(DE)) |
| | Thm* E:DecidableEquiv. =(E) |E| |E|   |
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pi1 | Def 1of(t) == t.1 |
| | Thm* A:Type, B:(A Type), p:(a:A B(a)). 1of(p) A |
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iseg | Def l1 l2 == l:T List. l2 = (l1 @ l) |
| | Thm* T:Type, l1,l2:T List. l1 l2 Prop |
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swap | Def swap(L;i;j) == (L o (i, j)) |
| | Thm* T:Type, L:T List, i,j: ||L||. swap(L;i;j) T List |
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permute_list | Def (L o f) == mklist(||L||; i.L[(f(i))]) |
| | Thm* T:Type, L:T List, f:( ||L||  ||L||). (L o f) T List |
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mklist | Def mklist(n;f) == primrec(n;nil; i,l. l @ [(f(i))]) |
| | Thm* T:Type, n: , f:( n T). mklist(n;f) T List |
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append | Def as @ bs == Case of as; nil bs ; a.as' [a / (as' @ bs)] (recursive) |
| | Thm* T:Type, as,bs:T List. (as @ bs) T List |
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select | Def l[i] == hd(nth_tl(i;l)) |
| | Thm* A:Type, l:A List, n: . 0 n  n < ||l||  l[n] A |
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nth_tl | Def nth_tl(n;as) == if n 0 as else nth_tl(n-1;tl(as)) fi (recursive) |
| | Thm* A:Type, as:A List, i: . nth_tl(i;as) A List |
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le_int | Def i j ==  j < i |
| | Thm* i,j: . (i j)  |
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bnot | Def  b == if b false else true fi |
| | Thm* b: .  b  |
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filter | Def filter(P;l) == reduce( a,v. if P(a) [a / v] else v fi;nil;l) |
| | Thm* T:Type, P:(T  ), l:T List. filter(P;l) T List |
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pi2 | Def 2of(t) == t.2 |
| | Thm* A:Type, B:(A Type), p:(a:A B(a)). 2of(p) B(1of(p)) |
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length | Def ||as|| == Case of as; nil 0 ; a.as' ||as'||+1 (recursive) |
| | Thm* A:Type, l:A List. ||l||  |
| | Thm* ||nil||  |
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ground_ptn | Def ground_ptn(p) == Case(p) Case ptn_var(v) = > false Case ptn_pr( < x, y > ) = > ground_ptn(x) ground_ptn(y) Default = > true (recursive) |
| | Thm* p:Pattern. ground_ptn(p)  |
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ptn | Def Pattern == rec(T.ptn_con(T)) |
| | Thm* Pattern Type |
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reduce | Def reduce(f;k;as) == Case of as; nil k ; a.as' f(a,reduce(f;k;as')) (recursive) |
| | Thm* A,B:Type, f:(A B B), k:B, as:A List. reduce(f;k;as) B |
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eq_lbl | Def l1 = l2 == Case(l1) Case ptn_atom(x) = > Case(l2) Case ptn_atom(y) = > x= y Atom Default = > false Case ptn_int(x) = > Case(l2) Case ptn_int(y) = > x= y Default = > false Case ptn_var(x) = > Case(l2) Case ptn_var(y) = > x= y Atom Default = > false Case ptn_pr( < x, y > ) = > Case(l2) Case ptn_pr( < u, v > ) = > x = u y = v Default = > false Default = > false (recursive) |
| | Thm* l1,l2:Pattern. l1 = l2  |
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flip | Def (i, j)(x) == if x= i j ;x= j i else x fi |
| | Thm* k: , i,j: k. (i, j) k  k |
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primrec | Def primrec(n;b;c) == if n= 0 b else c(n-1,primrec(n-1;b;c)) fi (recursive) |
| | Thm* T:Type, n: , b:T, c:( n T T). primrec(n;b;c) T |
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eq_int | Def i= j == if i=j true ; false fi |
| | Thm* i,j: . (i= j)  |
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band | Def p q == if p q else false fi |
| | Thm* p,q: . (p q)  |
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case_ptn_var | Def Case ptn_var(x) = > body(x) cont(x1,z) == ( x1.inr(x2) = > ( x1.inr(x2) = > ( x1.inl(x2) = > body(hd([x2 / tl(x1)])) cont(hd(x1),z))([x2 / tl(x1)]) cont(hd(x1),z))([x2 / tl(x1)]) cont(hd(x1),z))([x1]) |
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case_ptn_int | Def Case ptn_int(x) = > body(x) cont(x1,z) == ( x1.inr(x2) = > ( x1.inl(x2) = > body(hd([x2 / tl(x1)])) cont(hd(x1),z))([x2 / tl(x1)]) cont(hd(x1),z))([x1]) |
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hd | Def hd(l) == Case of l; nil "?" ; h.t h |
| | Thm* A:Type, l:A List. ||l|| 1  hd(l) A |
| | Thm* A:Type, l:A List . hd(l) A |
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case_default | Def Default = > body(value,value) == body |
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case_lbl_pair | Def Case ptn_pr( < x, y > ) = > body(x;y) cont(x1,z) == InjCase(x1; _. cont(z,z); x2. InjCase(x2; _. cont(z,z); x2@0. InjCase(x2@0; _. cont(z,z); x2@1. x2@1/x3,x2@2. body(x3;x2@2)))) |
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case | Def Case(value) body == body(value,value) |
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ptn_con | Def ptn_con(T) == Atom+ +Atom+(T T) |
| | Thm* T:Type. ptn_con(T) Type |
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eq_atom | Def x= y Atom == if x=y Atom true ; false fi |
| | Thm* x,y:Atom. x= y Atom  |
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case_ptn_atom | Def Case ptn_atom(x) = > body(x) cont(x1,z) == InjCase(x1; x2. body(x2); _. cont(z,z)) |
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tl | Def tl(l) == Case of l; nil nil ; h.t t |
| | Thm* A:Type, l:A List. tl(l) A List |
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case_inl | Def inl(x) = > body(x) cont(value,contvalue) == InjCase(value; x. body(x); _. cont(contvalue,contvalue)) |
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case_inr | Def inr(x) = > body(x) cont(value,contvalue) == InjCase(value; _. cont(contvalue,contvalue); x. body(x)) |
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lt_int | Def i < j == if i < j true ; false fi |
| | Thm* i,j: . (i < j)  |