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 00:44Z
6r² + 4r + 7 = 0
ops_7816.tex
Fe₂O₃ + 3CO → 2Fe + 3CO₂
66K
lat_6896.eqn
\frac{4}{6} \sum_{i=1}^{n} i^{2}
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
eq_8964.dat
\oint_C \vec{F}\cdot d\vec{r} = 0
87K
rxn_2615.tex
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
2K
1y² + 1y + 6 = 0
ops_6411.eqn
det| 12 1 ; 5 13 | = 151
174K
ops_0446.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
61K
ops_3104.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
380K
lat_4799.json
11z² + 1z + 0 = 0
335K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
119K
spec_7724.csv
d/dt [t^3] = 3t^2
472K
ops_5618.csv
∇ × E = −∂B/∂t
392K
[
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
]