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 17:38Z
∑_{k=1}^{n} k = n(n+1)/2
lat_5111.eqn
5z² + 8z + 3 = 0
75K
mat_7411.log
ω = 2πf
479K
8β² + 2β + 0 = 0
ops_5618.csv
∇ × E = −∂B/∂t
276K
ops_1696.eqn
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
129K
∑_{k=1}^{n} k = n(n+1)/2
spec_7724.csv
d/dt [t^3] = 3t^2
191K
eq_5149.log
det| 11 4 ; 5 12 | = 112
390K
\lim_{r\to 0} \frac{\sin r}{r} = 1
rxn_7155.mol
8φ² + 4φ + 0 = 0
1K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
153K
det| 12 1 ; 1 13 | = 155
rxn_9997.log
det| 5 3 ; 7 6 | = 9
473K
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