Σ index
Batch 4
Batch 22
Matrix 11
Eq pack 7
Eq pack 25
Ledger /3
Eq pack 1
Eq pack 13
Matrix 17
Rxn set 2
Ledger /9
Rxn set 20
Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 00:09Z
6r² + 4r + 7 = 0
ops_1713.eqn
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
66K
eq_9374.mol
e^{i\pi} + 1 = 0
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
rxn_8478.log
det| 5 6 ; 1 6 | = 24
87K
eq_5435.eqn
d/dθ [θ^3] = 3θ^2
2K
1y² + 1y + 6 = 0
rxn_7129.json
det| 7 2 ; 7 8 | = 42
174K
eq_8360.dat
ΔS ≥ 0
61K
∑_{k=1}^{n} k = n(n+1)/2
mat_0707.log
det| 1 7 ; 7 2 | = -47
380K
spec_7486.log
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
335K
CaCO₃ → CaO + CO₂
ops_3013.json
\frac{6}{3} \sum_{i=1}^{n} i^{2}
119K
ops_8252.eqn
∫₀^∞ e^(-x²) dx = √π / 2
472K
∇²y = 0
ops_0582.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
392K
mat_2431.csv
9α² + 9α + 6 = 0
32K
11γ² + 2γ + 7 = 0
6t² + 7t + 2 = 0
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