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 21:54Z
10t² + 3t + 6 = 0
eq_9459.json
e^{i\pi} + 1 = 0
66K
mat_2540.eqn
F = G m₁m₂ / r²
222K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
eq_0462.tex
∂n/∂θ = 3n
87K
lat_2837.json
3r² + 2r + 0 = 0
2K
8ψ² + 2ψ + 2 = 0
spec_3530.dat
10ψ² + 5ψ + 0 = 0
174K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
61K
∂β/∂y = 8β
ops_6502.csv
∇ × E = −∂B/∂t
380K
rxn_4898.csv
\lim_{z\to 0} \frac{\sin z}{z} = 1
335K
CaCO₃ → CaO + CO₂
mat_3458.json
F = G m₁m₂ / r²
119K
spec_6197.mol
F = ma
472K
∫₀^∞ e^(-γ²) dγ = √π / 2
rxn_0414.log
det| 9 4 ; 1 10 | = 86
392K
∫₀^∞ e^(-ω²) dω = √π / 2
[
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
]