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 23:59Z
3θ² + 8θ + 7 = 0
rxn_4663.dat
∇²x = 0
66K
ops_7408.json
∇²β = 0
222K
∇ × E = −∂B/∂t
lat_8568.json
∂α/∂r = 8α
87K
ops_0582.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
2K
\frac{12}{3} \sum_{i=1}^{n} i^{2}
ops_2763.eqn
∫₀^∞ e^(-t²) dt = √π / 2
174K
mat_3509.csv
F = G m₁m₂ / r²
61K
λ = h/p
ops_4320.mol
iħ ∂ψ/∂t = Ĥψ
380K
lat_2791.dat
7y² + 9y + 1 = 0
335K
iħ ∂ψ/∂t = Ĥψ
eq_4588.dat
8ψ² + 7ψ + 0 = 0
119K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
472K
d/dβ [β^11] = 11β^10
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
392K
eq_7984.csv
∂α/∂ω = 3α
32K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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