Step
*
1
1
of Lemma
KozenSilva-corollary0
.....equality.....
1. r : CRng
2. x : Atom
3. y : Atom
4. ¬(x = y ∈ Atom)
5. d : ℕ ⟶ ℕ
6. k : ℕ
7. b : bag(ℕk)
8. upto(k) = b ∈ bag(ℕk)
⊢ [1]_0(y:=((k ⋅r 1)*atom(x)+atom(y))) = 1 ∈ PowerSeries(r)
BY
{ xxx((InstLemma `fps-one-slice` [⌜Atom⌝]⋅ THENA Auto) THEN RWO "-1" 0 THEN Auto)xxx }
Latex:
Latex:
.....equality.....
1. r : CRng
2. x : Atom
3. y : Atom
4. \mneg{}(x = y)
5. d : \mBbbN{} {}\mrightarrow{} \mBbbN{}
6. k : \mBbbN{}
7. b : bag(\mBbbN{}k)
8. upto(k) = b
\mvdash{} [1]\_0(y:=((k \mcdot{}r 1)*atom(x)+atom(y))) = 1
By
Latex:
xxx((InstLemma `fps-one-slice` [\mkleeneopen{}Atom\mkleeneclose{}]\mcdot{} THENA Auto) THEN RWO "-1" 0 THEN Auto)xxx
Home
Index