Σ index
Eq pack 19
Rxn set 20
Rxn set 26
Σ#24
Σ#12
Ledger /21
Eq pack 13
Ledger /3
Eq pack 1
Batch 16
Σ#18
Σ#6
Ledger /15
Batch 4
Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 04:40Z
12r² + 6r + 1 = 0
spec_5669.log
∑_{k=1}^{n} k = n(n+1)/2
168K
mat_1411.eqn
∂ψ/∂β = 3ψ
446K
∑_{k=1}^{n} k = n(n+1)/2
ops_7442.log
∇²β = 0
144K
mat_6284.mol
\lim_{β\to 0} \frac{\sin β}{β} = 1
371K
4t² + 9t + 6 = 0
ops_5618.csv
∇ × E = −∂B/∂t
259K
ops_6536.csv
∇ × E = −∂B/∂t
86K
∇²ψ = 0
spec_6630.dat
det| 7 4 ; 4 8 | = 40
224K
ops_1713.eqn
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
234K
F = ma
eq_6254.eqn
∂y/∂γ = 8y
218K
mat_2540.eqn
F = G m₁m₂ / r²
354K
det| 4 8 ; 7 5 | = -36
mat_9180.mol
12n² + 2n + 2 = 0
70K
\lim_{α\to 0} \frac{\sin α}{α} = 1
ω = 2πf
∑_{k=1}^{n} k = n(n+1)/2
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