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 07:44Z
∂y/∂t = 1y
rxn_1944.dat
1γ² + 1γ + 1 = 0
66K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
222K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
87K
ops_9189.dat
11ψ² + 6ψ + 2 = 0
2K
ΔS ≥ 0
spec_6630.dat
det| 7 4 ; 4 8 | = 40
174K
ops_1730.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
61K
det| 6 1 ; 1 7 | = 41
ops_6502.csv
∇ × E = −∂B/∂t
380K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
335K
mat_3492.json
F = G m₁m₂ / r²
119K
rxn_1882.json
CH₄ + 2O₂ → CO₂ + 2H₂O
472K
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