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 00:40Z
6r² + 4r + 7 = 0
spec_7724.csv
d/dt [t^3] = 3t^2
66K
spec_9452.eqn
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
eq_7957.dat
det| 5 6 ; 4 6 | = 6
87K
eq_9312.eqn
ΔS ≥ 0
2K
1y² + 1y + 6 = 0
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
174K
ops_5618.csv
∇ × E = −∂B/∂t
61K
∑_{k=1}^{n} k = n(n+1)/2
eq_4588.dat
8ψ² + 7ψ + 0 = 0
380K
mat_7479.log
ω = 2πf
335K
CaCO₃ → CaO + CO₂
mat_0164.log
det| 9 7 ; 3 10 | = 69
119K
rxn_4898.csv
\lim_{z\to 0} \frac{\sin z}{z} = 1
472K
∇²y = 0
λ = h/p
11γ² + 2γ + 7 = 0
6t² + 7t + 2 = 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
]