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 00:48Z
6r² + 4r + 7 = 0
ops_5618.csv
∇ × E = −∂B/∂t
66K
rxn_5376.log
det| 4 6 ; 4 5 | = -4
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
eq_4588.dat
8ψ² + 7ψ + 0 = 0
87K
mat_3450.dat
\lim_{r\to 0} \frac{\sin r}{r} = 1
2K
1y² + 1y + 6 = 0
ops_8259.csv
∇²ψ = 0
174K
ops_7850.mol
Fe₂O₃ + 3CO → 2Fe + 3CO₂
61K
∑_{k=1}^{n} k = n(n+1)/2
mat_7411.log
ω = 2πf
380K
spec_7724.csv
d/dt [t^3] = 3t^2
335K
CaCO₃ → CaO + CO₂
mat_7462.json
ω = 2πf
119K
∇²x = 0
∇²y = 0
[
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
]