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 00:13Z
6r² + 4r + 7 = 0
mat_7462.json
ω = 2πf
66K
eq_7087.eqn
det| 3 9 ; 1 4 | = 3
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
ops_1662.log
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
87K
lat_6010.dat
∂z/∂ψ = 1z
2K
1y² + 1y + 6 = 0
eq_8507.csv
e^{i\pi} + 1 = 0
174K
eq_3860.json
det| 2 7 ; 7 3 | = -43
61K
∑_{k=1}^{n} k = n(n+1)/2
spec_7724.csv
d/dt [t^3] = 3t^2
380K
mat_3492.json
F = G m₁m₂ / r²
335K
CaCO₃ → CaO + CO₂
eq_8360.dat
ΔS ≥ 0
119K
∇²x = 0
∇²y = 0
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