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 21:39Z
10t² + 3t + 6 = 0
mat_6397.csv
det| 12 1 ; 4 13 | = 152
66K
ops_2453.csv
6x² + 6x + 1 = 0
222K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
ops_6502.csv
∇ × E = −∂B/∂t
87K
mat_3450.dat
\lim_{r\to 0} \frac{\sin r}{r} = 1
2K
8ψ² + 2ψ + 2 = 0
rxn_7155.mol
8φ² + 4φ + 0 = 0
174K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
61K
∂β/∂y = 8β
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
380K
ops_5618.csv
∇ × E = −∂B/∂t
335K
CaCO₃ → CaO + CO₂
mat_2540.eqn
F = G m₁m₂ / r²
119K
mat_6189.json
d/dα [α^9] = 9α^8
472K
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