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 21:52Z
10t² + 3t + 6 = 0
mat_3492.json
F = G m₁m₂ / r²
66K
ops_3070.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
222K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
rxn_8306.tex
det| 9 3 ; 3 10 | = 81
87K
rxn_6839.log
10t² + 9t + 5 = 0
2K
8ψ² + 2ψ + 2 = 0
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
174K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
61K
∂β/∂y = 8β
lat_4799.json
11z² + 1z + 0 = 0
380K
ops_0252.log
det| 11 9 ; 0 12 | = 132
335K
CaCO₃ → CaO + CO₂
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
119K
lat_6896.eqn
\frac{4}{6} \sum_{i=1}^{n} i^{2}
472K
∫₀^∞ e^(-γ²) dγ = √π / 2
mat_3441.json
F = G m₁m₂ / r²
392K
spec_5986.eqn
CaCO₃ → CaO + CO₂
32K
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