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 02:28Z
det| 2 2 ; 6 3 | = -6
rxn_5406.json
d/dx [x^5] = 5x^4
326K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
198K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
155K
mat_7496.dat
ω = 2πf
63K
det| 3 1 ; 4 4 | = 8
eq_8998.eqn
\oint_C \vec{F}\cdot d\vec{r} = 0
366K
lat_8674.dat
1n² + 7n + 3 = 0
201K
ΔS ≥ 0
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
176K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
319K
∇ × E = −∂B/∂t
mat_8781.json
3ω² + 2ω + 2 = 0
359K
ops_4134.mol
\lim_{α\to 0} \frac{\sin α}{α} = 1
263K
10φ² + 7φ + 2 = 0
eq_7984.csv
∂α/∂ω = 3α
233K
9r² + 5r + 0 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
E = mc²
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