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 00:50Z
6r² + 4r + 7 = 0
ops_6411.eqn
det| 12 1 ; 5 13 | = 151
66K
spec_7724.csv
d/dt [t^3] = 3t^2
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
87K
mat_3560.tex
F = G m₁m₂ / r²
2K
1y² + 1y + 6 = 0
ops_1662.log
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
174K
mat_6189.json
d/dα [α^9] = 9α^8
61K
∑_{k=1}^{n} k = n(n+1)/2
mat_1338.tex
d/dψ [ψ^2] = 2ψ^1
380K
spec_5669.log
∑_{k=1}^{n} k = n(n+1)/2
335K
CaCO₃ → CaO + CO₂
rxn_0414.log
det| 9 4 ; 1 10 | = 86
119K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
472K
spec_5308.mol
2γ² + 5γ + 2 = 0
392K
ops_6638.log
∇ × E = −∂B/∂t
32K
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