Step
*
1
1
of Lemma
qsum-qle
1. a : ℤ
2. E : {a..a-} ⟶ ℚ
3. F : {a..a-} ⟶ ℚ
4. ∀j@0:ℤ. ((a ≤ j@0)
⇒ j@0 < a
⇒ (E[j@0] ≤ F[j@0]))
⊢ Σa ≤ j < a. E[j] ≤ Σa ≤ j < a. F[j]
BY
{ ((RWH (LemmaC `sum_unroll_base_q`) 0) THEN Auto)⋅ }
Latex:
Latex:
1. a : \mBbbZ{}
2. E : \{a..a\msupminus{}\} {}\mrightarrow{} \mBbbQ{}
3. F : \{a..a\msupminus{}\} {}\mrightarrow{} \mBbbQ{}
4. \mforall{}j@0:\mBbbZ{}. ((a \mleq{} j@0) {}\mRightarrow{} j@0 < a {}\mRightarrow{} (E[j@0] \mleq{} F[j@0]))
\mvdash{} \mSigma{}a \mleq{} j < a. E[j] \mleq{} \mSigma{}a \mleq{} j < a. F[j]
By
Latex:
((RWH (LemmaC `sum\_unroll\_base\_q`) 0) THEN Auto)\mcdot{}
Home
Index