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 02:56Z
1ψ² + 1ψ + 3 = 0
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
66K
ops_6502.csv
∇ × E = −∂B/∂t
222K
d/dω [ω^8] = 8ω^7
ops_0252.log
det| 11 9 ; 0 12 | = 132
87K
spec_7724.csv
d/dt [t^3] = 3t^2
2K
11γ² + 5γ + 0 = 0
rxn_0414.log
det| 9 4 ; 1 10 | = 86
174K
ops_7408.json
∇²β = 0
61K
iħ ∂ψ/∂t = Ĥψ
spec_9554.eqn
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
380K
ops_4320.mol
iħ ∂ψ/∂t = Ĥψ
335K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
ops_3013.json
\frac{6}{3} \sum_{i=1}^{n} i^{2}
119K
spec_3202.mol
PV = nRT
472K
∑_{k=1}^{n} k = n(n+1)/2
ops_1713.eqn
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
392K
N₂ + 3H₂ ⇌ 2NH₃
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