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 00:40Z
6r² + 4r + 7 = 0
spec_6794.csv
E = mc²
66K
rxn_3169.csv
∫₀^∞ e^(-β²) dβ = √π / 2
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
mat_7737.log
det| 1 4 ; 0 2 | = 2
87K
mat_2159.tex
det| 7 9 ; 1 8 | = 47
2K
1y² + 1y + 6 = 0
eq_9476.dat
e^{i\pi} + 1 = 0
174K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
61K
∑_{k=1}^{n} k = n(n+1)/2
rxn_2564.tex
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
380K
spec_7724.csv
d/dt [t^3] = 3t^2
335K
CaCO₃ → CaO + CO₂
lat_2795.log
\frac{7}{1} \sum_{i=1}^{n} i^{2}
119K
rxn_1916.mol
CH₄ + 2O₂ → CO₂ + 2H₂O
472K
∇²y = 0
ops_0582.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
392K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
32K
11γ² + 2γ + 7 = 0
6t² + 7t + 2 = 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
]