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 16:01Z
det| 8 4 ; 0 9 | = 72
eq_3860.json
det| 2 7 ; 7 3 | = -43
66K
ops_5618.csv
∇ × E = −∂B/∂t
222K
N₂ + 3H₂ ⇌ 2NH₃
eq_4588.dat
8ψ² + 7ψ + 0 = 0
87K
eq_1101.eqn
det| 4 6 ; 0 5 | = 20
2K
5ψ² + 3ψ + 7 = 0
rxn_2676.dat
det| 1 1 ; 5 2 | = -3
174K
ops_1713.eqn
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
61K
iħ ∂ψ/∂t = Ĥψ
ops_0446.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
380K
eq_4491.mol
det| 10 1 ; 6 11 | = 104
335K
∂ω/∂y = 6ω
spec_7724.csv
d/dt [t^3] = 3t^2
119K
mat_9438.eqn
4t² + 3t + 3 = 0
472K
ops_2453.csv
6x² + 6x + 1 = 0
392K
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
32K
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