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 15:23Z
\lim_{y\to 0} \frac{\sin y}{y} = 1
mat_7411.log
ω = 2πf
326K
eq_9442.mol
e^{i\pi} + 1 = 0
198K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
eq_4588.dat
8ψ² + 7ψ + 0 = 0
155K
ops_9726.log
4ψ² + 3ψ + 4 = 0
63K
det| 8 8 ; 0 9 | = 72
ops_0514.csv
\binom{n}{k} = \frac{n!}{k!(n-k)!}
366K
spec_6528.mol
∇²θ = 0
201K
λ = h/p
spec_7724.csv
d/dt [t^3] = 3t^2
176K
ops_5618.csv
∇ × E = −∂B/∂t
319K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
mat_7394.json
ω = 2πf
359K
mat_8781.json
3ω² + 2ω + 2 = 0
263K
[
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
]