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 03:23Z
\frac{1}{3} \sum_{i=1}^{n} i^{2}
mat_2540.eqn
F = G m₁m₂ / r²
66K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
222K
∑_{k=1}^{n} k = n(n+1)/2
ops_1662.log
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
87K
ops_5618.csv
∇ × E = −∂B/∂t
2K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
rxn_4663.dat
∇²x = 0
174K
spec_5669.log
∑_{k=1}^{n} k = n(n+1)/2
61K
∇²x = 0
spec_3253.dat
PV = nRT
380K
ops_8729.mol
d/dz [z^11] = 11z^10
335K
eq_9380.mol
ΔS ≥ 0
119K
ops_5034.mol
d/dψ [ψ^4] = 4ψ^3
472K
mat_5716.tex
det| 7 1 ; 7 8 | = 49
392K
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