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 00:13Z
6r² + 4r + 7 = 0
eq_8377.dat
ΔS ≥ 0
66K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
mat_7123.csv
N₂ + 3H₂ ⇌ 2NH₃
87K
spec_5771.mol
∑_{k=1}^{n} k = n(n+1)/2
2K
1y² + 1y + 6 = 0
spec_6613.log
det| 10 2 ; 3 11 | = 104
174K
lat_2837.json
3r² + 2r + 0 = 0
61K
∑_{k=1}^{n} k = n(n+1)/2
eq_8507.csv
e^{i\pi} + 1 = 0
380K
ops_2678.csv
∫₀^∞ e^(-t²) dt = √π / 2
335K
CaCO₃ → CaO + CO₂
spec_5500.mol
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
119K
rxn_4663.dat
∇²x = 0
472K
∇²y = 0
mat_7462.json
ω = 2πf
392K
lat_2501.mol
10β² + 5β + 2 = 0
32K
11γ² + 2γ + 7 = 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
]