Σ index
Batch 10
Batch 22
Matrix 11
Matrix 17
Eq pack 13
Eq pack 25
Σ#18
Ledger /21
Batch 16
Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 20:13Z
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
eq_8998.eqn
\oint_C \vec{F}\cdot d\vec{r} = 0
326K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
198K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
ops_3679.csv
det| 10 9 ; 0 11 | = 110
155K
spec_7724.csv
d/dt [t^3] = 3t^2
63K
det| 4 7 ; 5 5 | = -15
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
366K
ops_5618.csv
∇ × E = −∂B/∂t
201K
CaCO₃ → CaO + CO₂
spec_1133.json
det| 4 4 ; 5 5 | = 0
176K
ops_0531.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
319K
lat_0452.csv
7γ² + 8γ + 3 = 0
359K
eq_9380.mol
ΔS ≥ 0
263K
rxn_5406.json
d/dx [x^5] = 5x^4
233K
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