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 02:14Z
det| 2 2 ; 6 3 | = -6
mat_2540.eqn
F = G m₁m₂ / r²
326K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
198K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
spec_4949.csv
11φ² + 4φ + 0 = 0
155K
ops_5618.csv
∇ × E = −∂B/∂t
63K
det| 3 1 ; 4 4 | = 8
lat_8773.eqn
det| 1 4 ; 3 2 | = -10
366K
ops_0446.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
201K
ΔS ≥ 0
lat_6222.eqn
2H₂ + O₂ → 2H₂O
176K
ops_0077.eqn
6x² + 7x + 6 = 0
319K
eq_9380.mol
ΔS ≥ 0
359K
lat_6256.dat
2H₂ + O₂ → 2H₂O
263K
spec_5686.mol
∑_{k=1}^{n} k = n(n+1)/2
233K
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