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 21:02Z
10t² + 3t + 6 = 0
rxn_2676.dat
det| 1 1 ; 5 2 | = -3
66K
lat_4799.json
11z² + 1z + 0 = 0
222K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
eq_7957.dat
det| 5 6 ; 4 6 | = 6
87K
spec_1808.dat
9α² + 7α + 5 = 0
2K
8ψ² + 2ψ + 2 = 0
lat_3299.eqn
7γ² + 3γ + 1 = 0
174K
rxn_4826.eqn
10ω² + 7ω + 4 = 0
61K
∂β/∂y = 8β
mat_2540.eqn
F = G m₁m₂ / r²
380K
rxn_1984.csv
CH₄ + 2O₂ → CO₂ + 2H₂O
335K
CaCO₃ → CaO + CO₂
ops_3104.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
119K
ops_5618.csv
∇ × E = −∂B/∂t
472K
∫₀^∞ e^(-γ²) dγ = √π / 2
spec_6630.dat
det| 7 4 ; 4 8 | = 40
392K
spec_6054.json
CaCO₃ → CaO + CO₂
32K
det| 4 3 ; 3 5 | = 11
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
[
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
]