Σ index
Batch 4
Batch 22
Matrix 11
Eq pack 7
Eq pack 25
Ledger /3
Eq pack 1
Eq pack 13
Matrix 17
Rxn set 2
Ledger /9
Rxn set 20
Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 18:14Z
∇²r = 0
eq_7984.csv
∂α/∂ω = 3α
66K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
222K
det| 7 6 ; 4 8 | = 32
eq_0991.json
3n² + 2n + 4 = 0
87K
lat_8674.dat
1n² + 7n + 3 = 0
2K
∂ψ/∂β = 4ψ
mat_8781.json
3ω² + 2ω + 2 = 0
174K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
61K
det| 7 2 ; 3 8 | = 50
eq_9083.csv
\oint_C \vec{F}\cdot d\vec{r} = 0
380K
ops_6553.tex
∇ × E = −∂B/∂t
335K
det| 10 4 ; 1 11 | = 106
mat_7496.dat
ω = 2πf
119K
ops_6372.csv
det| 7 8 ; 6 8 | = 8
472K
det| 1 8 ; 0 2 | = 2
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
392K
rxn_3169.csv
∫₀^∞ e^(-β²) dβ = √π / 2
32K
[
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
]