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 18:37Z
∇²α = 0
eq_4588.dat
8ψ² + 7ψ + 0 = 0
326K
spec_7724.csv
d/dt [t^3] = 3t^2
198K
6φ² + 8φ + 4 = 0
eq_7548.json
det| 3 7 ; 2 4 | = -2
155K
ops_0514.csv
\binom{n}{k} = \frac{n!}{k!(n-k)!}
63K
∂φ/∂φ = 1φ
ops_8597.dat
∇²ω = 0
366K
ops_5618.csv
∇ × E = −∂B/∂t
201K
det| 4 8 ; 1 5 | = 12
spec_5686.mol
∑_{k=1}^{n} k = n(n+1)/2
176K
rxn_4646.eqn
∇²x = 0
319K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
spec_5771.mol
∑_{k=1}^{n} k = n(n+1)/2
359K
lat_6802.mol
11n² + 5n + 4 = 0
263K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
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