Σ index
Σ#24
Rxn set 20
Matrix 11
Σ#12
Eq pack 1
Rxn set 8
Batch 22
Batch 16
Matrix 5
Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 17:20Z
∑_{k=1}^{n} k = n(n+1)/2
mat_3492.json
F = G m₁m₂ / r²
75K
rxn_1916.mol
CH₄ + 2O₂ → CO₂ + 2H₂O
479K
8β² + 2β + 0 = 0
mat_2540.eqn
F = G m₁m₂ / r²
276K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
129K
∑_{k=1}^{n} k = n(n+1)/2
ops_0446.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
191K
ops_2968.log
\lim_{t\to 0} \frac{\sin t}{t} = 1
390K
\lim_{r\to 0} \frac{\sin r}{r} = 1
rxn_7155.mol
8φ² + 4φ + 0 = 0
1K
lat_6171.eqn
2H₂ + O₂ → 2H₂O
153K
det| 12 1 ; 1 13 | = 155
mat_1689.dat
det| 6 6 ; 3 7 | = 24
473K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
338K
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