Σ index
Eq pack 19
Eq pack 13
Σ#12
Batch 22
Matrix 17
Σ#24
Batch 10
Ledger /9
Rxn set 8
Eq pack 25
Σ#18
Rxn set 26
Rxn set 14
Matrix 5
Ledger /3
Matrix 23
Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 01:58Z
\lim_{n\to 0} \frac{\sin n}{n} = 1
eq_0226.json
det| 9 6 ; 0 10 | = 90
46K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
468K
ω = 2πf
spec_6528.mol
∇²θ = 0
289K
ops_4320.mol
iħ ∂ψ/∂t = Ĥψ
278K
det| 1 7 ; 1 2 | = -5
eq_9391.mol
e^{i\pi} + 1 = 0
339K
ops_3104.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
177K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
ops_5618.csv
∇ × E = −∂B/∂t
358K
ops_7782.eqn
Fe₂O₃ + 3CO → 2Fe + 3CO₂
121K
d/dn [n^1] = 1n^0
rxn_5295.dat
∇²γ = 0
399K
spec_7724.csv
d/dt [t^3] = 3t^2
316K
8β² + 8β + 2 = 0
det| 1 7 ; 4 2 | = -26
∂γ/∂ψ = 5γ
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
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