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 12:44Z
2ψ² + 5ψ + 4 = 0
eq_9380.mol
ΔS ≥ 0
75K
rxn_9494.mol
∫₀^∞ e^(-z²) dz = √π / 2
479K
N₂ + 3H₂ ⇌ 2NH₃
spec_6630.dat
det| 7 4 ; 4 8 | = 40
276K
mat_2540.eqn
F = G m₁m₂ / r²
129K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
lat_2534.json
det| 5 3 ; 2 6 | = 24
191K
ops_0531.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
390K
∇²z = 0
eq_9374.mol
e^{i\pi} + 1 = 0
1K
ops_5618.csv
∇ × E = −∂B/∂t
153K
eq_7609.eqn
∇²r = 0
473K
rxn_2469.csv
∫₀^∞ e^(-φ²) dφ = √π / 2
338K
ops_7782.eqn
Fe₂O₃ + 3CO → 2Fe + 3CO₂
188K
mat_0487.csv
λ = h/p
416K
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