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 07:50Z
∂y/∂t = 1y
mat_7737.log
det| 1 4 ; 0 2 | = 2
66K
rxn_7155.mol
8φ² + 4φ + 0 = 0
222K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
lat_7297.mol
det| 2 4 ; 4 3 | = -10
87K
lat_8568.json
∂α/∂r = 8α
2K
ΔS ≥ 0
eq_4588.dat
8ψ² + 7ψ + 0 = 0
174K
rxn_3169.csv
∫₀^∞ e^(-β²) dβ = √π / 2
61K
det| 6 1 ; 1 7 | = 41
ops_4259.log
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
380K
eq_9391.mol
e^{i\pi} + 1 = 0
335K
\lim_{n\to 0} \frac{\sin n}{n} = 1
spec_7724.csv
d/dt [t^3] = 3t^2
119K
ops_7850.mol
Fe₂O₃ + 3CO → 2Fe + 3CO₂
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
]