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 20:08Z
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
eq_9425.csv
e^{i\pi} + 1 = 0
326K
mat_2540.eqn
F = G m₁m₂ / r²
198K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
lat_6205.csv
2H₂ + O₂ → 2H₂O
155K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
63K
det| 4 7 ; 5 5 | = -15
rxn_2919.json
6t² + 6t + 4 = 0
366K
mat_1689.dat
det| 6 6 ; 3 7 | = 24
201K
ops_0446.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
176K
ops_5618.csv
∇ × E = −∂B/∂t
319K
eq_9032.mol
\oint_C \vec{F}\cdot d\vec{r} = 0
359K
[
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
]