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 20:14Z
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
rxn_1865.csv
CH₄ + 2O₂ → CO₂ + 2H₂O
326K
mat_2540.eqn
F = G m₁m₂ / r²
198K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
spec_6630.dat
det| 7 4 ; 4 8 | = 40
155K
ops_0514.csv
\binom{n}{k} = \frac{n!}{k!(n-k)!}
63K
det| 4 7 ; 5 5 | = -15
mat_7411.log
ω = 2πf
366K
ops_5618.csv
∇ × E = −∂B/∂t
201K
eq_8947.log
\oint_C \vec{F}\cdot d\vec{r} = 0
176K
spec_6528.mol
∇²θ = 0
319K
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