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 12:48Z
2ψ² + 5ψ + 4 = 0
ops_0446.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
75K
rxn_4646.eqn
∇²x = 0
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
ops_5618.csv
∇ × E = −∂B/∂t
191K
ops_0497.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
390K
∇²z = 0
spec_9503.json
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
1K
eq_6472.tex
det| 4 8 ; 3 5 | = -4
153K
N₂ + 3H₂ ⇌ 2NH₃
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