THM | s-sends-rule1 |
![]() ![]() ![]() ![]() ![]() (rcv(l; tg) = k ![]() ![]() ![]() ![]() @source(l): ma-single-sends1(A; B; T; x; k; l; tg; f) ![]() & ( ![]() & (@source(l): ma-single-sends1(A; B; T; x; k; l; tg; f) ![]() & ( ![]() ![]() & (D & (realizes es.(vartype(source(l);x) ![]() & (realizes es.& ( ![]() & (realizes es.& (loc(e) = source(l) ![]() & (realizes es.& ( ![]() ![]() & (realizes es.& (kind(e) = k ![]() ![]() ![]() ![]() & (realizes es.& ( ![]() ![]() ![]() ![]() ![]() & (realizes es.& ( ![]() & (realizes es.& (loc(e) = source(l) ![]() & (realizes es.& ( ![]() ![]() & (realizes es.& (kind(e) = k ![]() & (realizes es.& ( ![]() ![]() & (realizes es.& (( ![]() ![]() & (realizes es.& ((( ![]() & (realizes es.& ((((e' ![]() & (realizes es.& ((( ![]() ![]() & (realizes es.& (((kind(e') = rcv(l; tg) ![]() ![]() & (realizes es.& ((& ( ![]() ![]() ![]() ![]() & (realizes es.& ((& map( ![]() ![]() |
THM | s-unconditional-send1-rule |
![]() (rcv(l; tg) = k ![]() ![]() ![]() ![]() ( ![]() ![]() ![]() ![]() ![]() (@source(l): ma-single-sends1(A; B; T; x; k; l; tg; ( ![]() ![]() (& ( ![]() (& (@source(l): ma-single-sends1(A; B; T; x; k; l; tg; ( ![]() ![]() (& ( ![]() ![]() (& (D (& (realizes es.(vartype(source(l);x) ![]() (& (realizes es.& ( ![]() (& (realizes es.& (loc(e) = source(l) ![]() (& (realizes es.& ( ![]() ![]() (& (realizes es.& (kind(e) = k ![]() ![]() ![]() ![]() (& (realizes es.& ( ![]() ![]() ![]() ![]() ![]() (& (realizes es.& ( ![]() (& (realizes es.& (loc(e) = source(l) ![]() (& (realizes es.& ( ![]() ![]() (& (realizes es.& (kind(e) = k ![]() (& (realizes es.& ( ![]() ![]() (& (realizes es.& (( ![]() (& (realizes es.& ((kind(e') = rcv(l; tg) ![]() (& (realizes es.& ((& sender(e') = e ![]() (& (realizes es.& ((& & ( ![]() (& (realizes es.& ((& & (kind(e'') = rcv(l; tg) ![]() (& (realizes es.& ((& & ( ![]() ![]() (& (realizes es.& ((& & (sender(e'') = e ![]() ![]() ![]() ![]() (& (realizes es.& ((& & val(e') = f((x when e),val(e)) ![]() |
THM | conditional-send1-rule |
![]() (rcv(l; tg) = k ![]() ![]() ![]() ![]() ( ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() (@source(l): ma-single-sends1(A; (@source(l): ma-single-sends1(B; (@source(l): ma-single-sends1(T; (@source(l): ma-single-sends1(x; (@source(l): ma-single-sends1(k; (@source(l): ma-single-sends1(l; (@source(l): ma-single-sends1(tg; (@source(l): ma-single-sends1(( ![]() ![]() ( ![]() (& ( ![]() (& (@source(l): ma-single-sends1(A; (& (@source(l): ma-single-sends1(B; (& (@source(l): ma-single-sends1(T; (& (@source(l): ma-single-sends1(x; (& (@source(l): ma-single-sends1(k; (& (@source(l): ma-single-sends1(l; (& (@source(l): ma-single-sends1(tg; (& (@source(l): ma-single-sends1(( ![]() ![]() ![]() (& ( ![]() ![]() (& (D (& (realizes es.(vartype(source(l);x) ![]() (& (realizes es.& ( ![]() (& (realizes es.& (loc(e) = source(l) ![]() (& (realizes es.& ( ![]() ![]() (& (realizes es.& (kind(e) = k ![]() ![]() ![]() ![]() (& (realizes es.& ( ![]() ![]() ![]() ![]() ![]() (& (realizes es.& ( ![]() (& (realizes es.& (loc(e) = source(l) ![]() (& (realizes es.& ( ![]() ![]() (& (realizes es.& (kind(e) = k ![]() (& (realizes es.& ( ![]() ![]() (& (realizes es.& ((c((x when e),val(e)) (& (realizes es.& (( ![]() ![]() (& (realizes es.& ((( ![]() (& (realizes es.& (((kind(e') = rcv(l; tg) ![]() (& (realizes es.& (((& sender(e') = e ![]() (& (realizes es.& (((& & ( ![]() (& (realizes es.& (((& & (kind(e'') = rcv(l; tg) ![]() (& (realizes es.& (((& & ( ![]() ![]() (& (realizes es.& (((& & (sender(e'') = e ![]() ![]() ![]() ![]() (& (realizes es.& (((& & val(e') = f((x when e),val(e)) ![]() (& (realizes es.& (& ( ![]() (& (realizes es.& (& ( ![]() ![]() (& (realizes es.& (& ( ![]() ![]() (& (realizes es.& (& ( ![]() ![]() ![]() |
THM | s-init-rule |
![]() @i: x : T initially x = v ![]() & ( ![]() & (@i: x : T initially x = v ![]() & ( ![]() ![]() & (D & (realizes es.(vartype(i;x) ![]() & (realizes es.& ( ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
THM | s-frame-rule |
![]() @i: only members of L affect x :T ![]() & ( ![]() & (@i: only members of L affect x :T ![]() & ( ![]() ![]() & (D & (realizes es.(vartype(i;x) ![]() & (realizes es.& ( ![]() & (realizes es.& (loc(e) = i ![]() & (realizes es.& ( ![]() ![]() & (realizes es.& (( ![]() ![]() ![]() ![]() ![]() & (realizes es.& (& ( ![]() ![]() ![]() ![]() ![]() |
THM | s-pre-init-rule1 |
![]() ![]() ![]() ![]() ![]() @i: ma-single-pre-init1(x;A;c;a;T;x,v.P(x,v)) ![]() & ( ![]() & (@i: ma-single-pre-init1(x;A;c;a;T;x,v.P(x,v)) ![]() & ( ![]() ![]() & (D & (realizes es.(vartype(i;x) ![]() & (realizes es.& ( ![]() ![]() ![]() ![]() ![]() ![]() ![]() & (realizes es.& ( ![]() & (realizes es.& (loc(e) = i ![]() & (realizes es.& ( ![]() ![]() & (realizes es.& (kind(e) = locl(a) ![]() ![]() ![]() ![]() & (realizes es.& ( ![]() & (realizes es.& (loc(e) = i ![]() & (realizes es.& ( ![]() ![]() & (realizes es.& (kind(e) = locl(a) ![]() ![]() ![]() & (realizes es.& & (( ![]() & (realizes es.& & ( ![]() ![]() & (realizes es.& & (( ![]() & (realizes es.& & ((loc(e) = i ![]() & (realizes es.& & ((& kind(e) = locl(a) ![]() ![]() ![]() ![]() |
THM | frame-rule0 |
![]() @i: only members of nil affect x :T ![]() & ( ![]() & (@i: only members of nil affect x :T ![]() & ( ![]() ![]() & (D & (realizes es.(vartype(i;x) ![]() ![]() ![]() |
THM | frame-rule1 |
![]() @i: only members of [k] affect x :T ![]() & ( ![]() & (@i: only members of [k] affect x :T ![]() & ( ![]() ![]() & (D & (realizes es.(vartype(i;x) ![]() & (realizes es.& ![]() ![]() ![]() ![]() ![]() ![]() & (realizes es.& & ( ![]() ![]() ![]() ![]() ![]() |
THM | s-sframe-rule |
![]() @i: only L sends on (l with tg) ![]() & ( ![]() & (@i: only L sends on (l with tg) ![]() & ( ![]() ![]() & (D & (realizes es. ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
THM | better-sframe-rule |
![]() @source(l): only L sends on (l with tg) ![]() & ( ![]() & (@source(l): only L sends on (l with tg) ![]() & ( ![]() ![]() & (D & (realizes es. ![]() & (realizes es.loc(e) = destination(l) ![]() & (realizes es. ![]() ![]() & (realizes es.kind(e) = rcv(l; tg) ![]() ![]() ![]() ![]() |
THM | ma-single-pre-init-ma-single-pre-compatible |
![]() ![]() ds || d1 ![]() ![]() ![]() ![]() ![]() (with ds: ds (init: init action a:T aprecondition a(v) is aP) ||+ (with ds: d1 aaction a1:T1 aprecondition a1(v) is aP1 s v) |
THM | ma-single-pre-init-ma-single-sends-compatible |
![]() ![]() ![]() ds || d1 ![]() ![]() locl(a) : T || da ![]() ![]() (with ds: ds (init: init action a:T aprecondition a(v) is aP) ||+ ma-single-sends(d1; da; k; l; f) |
THM | ma-single-pre-init-ma-single-effect-compatible |
![]() ![]() ds || d1 ![]() ![]() locl(a) : T || da ![]() ![]() (with ds: ds (init: init action a:T aprecondition a(v) is aP) ||+ ma-single-effect(d1; da; k; x; f) |
THM | ma-single-pre-init-ma-single-sframe-compatible |
![]() ![]() (with ds: ds (init: init action a:T aprecondition a(v) is aP) ||+ only L sends on (l with tg) |
THM | ma-single-pre-init-ma-single-frame-compatible |
![]() ![]() ds || x : t ![]() ![]() (with ds: ds (init: init action a:T aprecondition a(v) is aP) ||+ only members of L affect x :t |
THM | ma-single-pre-init-ma-single-init-compatible |
![]() ![]() ds || x : t ![]() ![]() (x ![]() ![]() ![]() ![]() ![]() ![]() (with ds: ds (init: init action a:T aprecondition a(v) is aP) ||+ x : t initially x = v |
THM | ma-single-pre-ma-single-sends-compatible |
![]() ![]() ![]() ds || d1 ![]() ![]() locl(a) : T || da ![]() ![]() (with ds: ds (action a:T (precondition a(v) is (P s v) ||+ ma-single-sends(d1; da; k; l; f) |
THM | ma-single-sends-ma-single-pre-compatible |
![]() ![]() ![]() ds || d1 ![]() ![]() locl(a) : T || da ![]() ![]() ma-single-sends(d1; da; k; l; f) ||+ (with ds: ds maction a:T mprecondition a(v) is mP s v) |
THM | ma-single-effect-ma-single-pre-compatible |
![]() ![]() ds || d1 ![]() ![]() locl(a) : T || da ![]() ![]() ma-single-effect(d1; da; k; x; f) ||+ (with ds: ds maction a:T mprecondition a(v) is mP s v) |
THM | ma-single-pre-ma-single-sframe-compatible |
![]() (with ds: ds (action a:T (precondition a(v) is (P s v) ||+ only L sends on (l with tg) |
THM | ma-single-pre-ma-single-frame-compatible |
![]() ds || x : t ![]() ![]() (with ds: ds (action a:T (precondition a(v) is (P s v) ||+ only members of L affect x :t |
THM | ma-single-frame-ma-single-pre-compatible |
![]() ds || x : t ![]() ![]() only members of L affect x :t ||+ (with ds: ds oaction a:T oprecondition a(v) is oP s v) |
THM | ma-single-pre-ma-single-init-compatible |
![]() ds || x : t ![]() ![]() (with ds: ds (action a:T (precondition a(v) is (P s v) ||+ x : t initially x = v |
THM | ma-single-init-ma-single-pre-compatible |
![]() ds || x : t ![]() ![]() x : t initially x = v ||+ (with ds: ds xaction a:T xprecondition a(v) is xP s v) |
THM | ma-single-sends-ma-single-effect-compatible |
![]() ![]() ![]() ds || d1 ![]() ![]() da || d2 ![]() ![]() ma-single-sends(ds; da; k; l; f) ||+ ma-single-effect(d1; d2; k1; x; f1) |
THM | ma-single-effect-ma-single-sends-compatible |
![]() ![]() ![]() ds || d1 ![]() ![]() da || d2 ![]() ![]() ma-single-effect(d1; d2; k1; x; f1) ||+ ma-single-sends(ds; da; k; l; f) |
THM | ma-single-sends-ma-single-sframe-compatible |
![]() ![]() ![]() (l = l1 ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ma-single-sends(ds; da; k; l; f) ||+ only L sends on (l1 with tg) |
THM | ma-single-sends-ma-single-frame-compatible |
![]() ![]() ![]() ds || x : t ![]() ![]() ma-single-sends(ds; da; k; l; f) ||+ only members of L affect x :t |
THM | ma-single-frame-ma-single-sends-compatible |
![]() ![]() ![]() ds || x : t ![]() ![]() only members of L affect x :t ||+ ma-single-sends(ds; da; k; l; f) |
THM | ma-single-sends-ma-single-init-compatible |
![]() ![]() ![]() ds || x : t ![]() ![]() |
THM | ma-single-init-ma-single-sends-compatible |
![]() ![]() ![]() ds || x : t ![]() ![]() |
THM | ma-single-effect-ma-single-sframe-compatible |
![]() ma-single-effect(ds; da; k; x; f) ||+ only L sends on (l with tg) |
THM | ma-single-effect-ma-single-frame-compatible |
![]() ![]() ds || x1 : t ![]() ![]() (x = x1 ![]() ![]() ![]() ![]() ![]() ma-single-effect(ds; da; k; x; f) ||+ only members of L affect x1 :t |
THM | ma-single-frame-ma-single-effect-compatible |
![]() ![]() ds || x1 : t ![]() ![]() (x = x1 ![]() ![]() ![]() ![]() ![]() only members of L affect x1 :t ||+ ma-single-effect(ds; da; k; x; f) |
THM | ma-single-effect-ma-single-init-compatible |
![]() ds || x1 : t ![]() ![]() |
THM | ma-single-init-ma-single-effect-compatible |
![]() ds || x1 : t ![]() ![]() |
THM | ma-single-frame-ma-single-sframe-compatible |
![]() only members of L1 affect x :t ||+ only L sends on (l with tg) |
THM | ma-single-init-ma-single-sframe-compatible |
![]() x : t initially x = v ||+ only L sends on (l with tg) |
THM | ma-single-frame-ma-single-init-compatible |
![]() x : t || x1 : t1 ![]() ![]() |
THM | ma-single-init-ma-single-frame-compatible |
![]() x : t || x1 : t1 ![]() ![]() |
THM | ma-single-sends-ma-single-sends-compatible |
![]() ![]() ![]() ![]() ds || d1 ![]() ![]() da || d2 ![]() ![]() ![]() ![]() ![]() ma-single-sends(ds; da; k; l; f) ||+ ma-single-sends(d1; d2; k1; l1; f1) |
THM | ma-single-effect-ma-single-effect-compatible |
![]() ![]() ds || d1 ![]() ![]() da || d2 ![]() ![]() ![]() ![]() ![]() ma-single-effect(ds; da; k; x; f) ||+ ma-single-effect(d1; d2; k1; x1; f1) |
THM | ma-single-frame-ma-single-frame-compatible |
![]() ![]() ![]() ![]() |
THM | ma-single-init-ma-single-init-compatible |
![]() ![]() ![]() ![]() |
THM | decidable__equal_nat |
![]() ![]() |
def | Dconstant |
== if loc = i ![]() == else nil fi |
THM | Dconstant__compatible |
![]() ![]() ![]() |
THM | Dconstant__feasible |
![]() ![]() ![]() |
THM | Dconstant__realizes |
![]() ![]() ![]() ![]() ![]() |
def | once |
== if loc = i ![]() == if [ma-single-pre-init1("done"; ![]() ![]() ![]() ![]() == if [only members of [locl(a)] affect "done" : ![]() == if [ma-single-effect0("done"; ![]() ![]() ![]() == else nil fi |
THM | once__compatible |
![]() ![]() ![]() |
THM | once__feasible |
![]() ![]() ![]() |
THM | once__realizes |
![]() ![]() ![]() realizes es. ![]() realizes es.& ![]() ![]() realizes es.& ![]() ![]() ![]() ![]() realizes es.& kind(e') = locl(a) ![]() ![]() ![]() ![]() |
def | send-once |
== [ ![]() == [if loc = source(l) ![]() == [if ma-single-sends1(A; Unit; T; x; locl(a); l; tg; ( ![]() == [else fi] |
THM | send-once__compatible |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
THM | send-once__feasible |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
THM | send-once__realizes |
![]() ![]() ![]() ![]() ![]() ![]() A ![]() ![]() T ![]() ![]() ![]() ![]() realizes es.(vartype(source(l);x) ![]() realizes es.& ( ![]() ![]() ![]() ![]() ![]() realizes es.& ( ![]() realizes es.& (kind(e) = rcv(l; tg) ![]() realizes es.& (& val(e) = f((x when sender(e))) ![]() realizes es.& (& & kind(sender(e)) = locl(a) ![]() realizes es.& (& & ( ![]() realizes es.& (& & (kind(e') = rcv(l; tg) ![]() realizes es.& (& & ( ![]() ![]() realizes es.& (& & (kind(sender(e')) = locl(a) ![]() ![]() ![]() ![]() |
def | recognizer1 |
== if loc = i ![]() == if [r : ![]() ![]() == if [only members of [k] affect r : ![]() == if [ma-single-effect1(r; ![]() ![]() ![]() ![]() == else nil fi |
THM | recognizer1__compatible |
![]() ![]() ![]() ![]() ![]() ![]() A ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
THM | recognizer1__feasible |
![]() ![]() ![]() ![]() ![]() ![]() A ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
THM | recognizer1__realizes |
![]() ![]() ![]() ![]() ![]() ![]() A ![]() ![]() T ![]() ![]() ![]() ![]() ![]() ![]() ![]() realizes es. ![]() ![]() ![]() ![]() ![]() ![]() realizes es.& ![]() ![]() ![]() ![]() ![]() ![]() realizes es.& ![]() realizes es.& ![]() ![]() ![]() realizes es.& ![]() ![]() realizes es.& ![]() ![]() ![]() realizes es.& ![]() ![]() realizes es.& ![]() |
def | trigger1 |
== [ ![]() == [if loc = i ![]() ![]() ![]() |
THM | trigger1__compatible |
![]() ![]() ![]() ![]() ![]() ![]() A ![]() ![]() T ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
THM | trigger1__feasible |
![]() ![]() ![]() ![]() ![]() ![]() A ![]() ![]() T ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
THM | trigger1__realizes |
![]() ![]() ![]() ![]() ![]() ![]() A ![]() ![]() T ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() realizes es.(vartype(i;x) ![]() ![]() ![]() ![]() ![]() ![]() realizes es.& ![]() realizes es.& ![]() ![]() ![]() realizes es.& ( ![]() ![]() realizes es.& ![]() ![]() realizes es.& ![]() ![]() ![]() realizes es.& P((x when e),val(e)) ![]() ![]() ![]() ![]() |
def | rset |
![]() |
def | ring |
== ( ![]() == ( ![]() ![]() == (& source(out(i)) = i == (& & destination(in(i)) = i == (& & in(destination(out(i))) = out(i) ![]() == (& & out(source(in(i))) = in(i) ![]() == & ( ![]() ![]() ![]() ![]() ![]() ![]() == & |R| |
def | rnext |
|
def | rprev |
|
def | rdist |
![]() ![]() |
THM | rdist-property |
![]() ![]() ![]() ![]() ![]() ![]() ring(R;in;out) ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
THM | rnext-rprev |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
THM | rnext-one-one |
![]() ![]() ![]() ![]() ![]() ![]() ring(R;in;out) ![]() ![]() ![]() ![]() ![]() |
THM | rdist-rprev |
![]() ![]() ![]() ![]() ![]() ![]() ring(R;in;out) ![]() ![]() ![]() ![]() ![]() |
THM | ring-list |
![]() ![]() ![]() ![]() ![]() ![]() ring(R;in;out) ![]() ![]() ![]() ![]() ![]() |
THM | rset_sq |
![]() ![]() ![]() ![]() |
THM | decidable__rset_equal |
![]() ![]() ![]() ![]() |
def | ring-leader1 |
== if R(loc) ![]() == if [ ![]() ![]() ![]() ![]() == if [ ![]() ![]() ![]() ![]() ![]() == if [((in(loc)); "vote");"leader";"me")); == if [ ![]() ![]() == if [ma-single-sends1( ![]() == if [ma-single-sends1( ![]() == if [ma-single-sends1( ![]() == if [ma-single-sends1("me"; == if [ma-single-sends1(rcv((in(loc)); "vote"); == if [ma-single-sends1((out(loc)); == if [ma-single-sends1("vote"; == if [ma-single-sends1(( ![]() ![]() ![]() == if [only [rcv((in(loc)); "vote"); == if [only [locl("send-me")] sends on (out(loc) with "vote")] == else nil fi |
THM | ring-leader1__compatible |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ring(R;in;out) ![]() ![]() Inj(|R|; ![]() ![]() ![]() ![]() ![]() |
THM | ring-leader1__feasible |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ring(R;in;out) ![]() ![]() Inj(|R|; ![]() ![]() ![]() ![]() ![]() |
THM | ring-leader1__realizes |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ring(R;in;out) ![]() ![]() Inj(|R|; ![]() ![]() ![]() ![]() ![]() realizes es. ![]() realizes es. ![]() realizes es.& ( ![]() ![]() ![]() ![]() ![]() |
def | bi-graph |
== ![]() == ( ![]() ![]() == & ![]() == & (l ![]() == & (lnk-inv(l) ![]() == & ( ![]() ![]() == & & ![]() == & & (l ![]() == & & (lnk-inv(l) ![]() |
def | bi-graph-edge |
![]() ![]() |
THM | inv-is-edge |
![]() ![]() ![]() ![]() ![]() ![]() bi-graph(G;to;from) ![]() ![]() ![]() |
THM | src-edge |
![]() ![]() ![]() ![]() ![]() ![]() bi-graph(T;to;from) ![]() ![]() ![]() |
THM | dst-edge |
![]() ![]() ![]() ![]() ![]() ![]() bi-graph(T;to;from) ![]() ![]() ![]() |
def | bi-graph-to |
|
def | bi-graph-from |
|
def | bi-graph-inv |
|
THM | edge-to |
![]() ![]() ![]() ![]() ![]() ![]() bi-graph(G;to;from) ![]() ![]() ![]() ![]() ![]() |
THM | edge-from |
![]() ![]() ![]() ![]() ![]() ![]() bi-graph(G;to;from) ![]() ![]() ![]() ![]() ![]() |
THM | edge-inv-to |
![]() ![]() ![]() ![]() ![]() ![]() bi-graph(G;to;from) ![]() ![]() ![]() ![]() ![]() |
THM | edge-inv-from |
![]() ![]() ![]() ![]() ![]() ![]() bi-graph(G;to;from) ![]() ![]() ![]() ![]() ![]() |
def | bi-tree |
== bi-graph(T;to;from) == & ( ![]() == & ( ![]() == & (lconnects(p;i;j) & ( ![]() ![]() ![]() == & ( ![]() ![]() ![]() == & |T| |
THM | bi-tree-diameter |
![]() ![]() ![]() ![]() ![]() ![]() bi-tree(T;to;from) ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
def | spanner |
== ( ![]() ![]() ![]() == & ( ![]() == & ((l1 ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
def | spanner-root |
![]() ![]() ![]() ![]() ![]() |
THM | spanner-root-exists |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() bi-tree(T;to;from) ![]() ![]() spanner(f;T;to;from) ![]() ![]() ![]() |
THM | spanner-root-unique |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() bi-tree(T;to;from) ![]() ![]() spanner(f;T;to;from) ![]() ![]() ( ![]() ![]() ![]() ![]() ![]() |
def | update |
![]() |