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
eq_3860.json
det| 2 7 ; 7 3 | = -43
66K
mat_7055.csv
N₂ + 3H₂ ⇌ 2NH₃
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
mat_2159.tex
det| 7 9 ; 1 8 | = 47
87K
eq_7087.eqn
det| 3 9 ; 1 4 | = 3
2K
1y² + 1y + 6 = 0
spec_6054.json
CaCO₃ → CaO + CO₂
174K
spec_4802.csv
∑_{k=1}^{n} k = n(n+1)/2
61K
∑_{k=1}^{n} k = n(n+1)/2
eq_8046.log
\oint_C \vec{F}\cdot d\vec{r} = 0
380K
eq_8411.json
ΔS ≥ 0
335K
CaCO₃ → CaO + CO₂
rxn_2615.tex
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
119K
∇²x = 0
∇²y = 0
λ = h/p
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