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 17:50Z
11x² + 3x + 4 = 0
rxn_3169.csv
∫₀^∞ e^(-β²) dβ = √π / 2
66K
spec_7724.csv
d/dt [t^3] = 3t^2
222K
ω = 2πf
ops_6502.csv
∇ × E = −∂B/∂t
87K
mat_6312.csv
1γ² + 6γ + 3 = 0
2K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
mat_6471.json
det| 6 4 ; 4 7 | = 26
174K
lat_6571.json
det| 12 3 ; 4 13 | = 144
61K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
rxn_2452.dat
∫₀^∞ e^(-φ²) dφ = √π / 2
380K
eq_7592.mol
∇²r = 0
335K
λ = h/p
ops_4242.eqn
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
119K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
472K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
392K
lat_8674.dat
1n² + 7n + 3 = 0
32K
[
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
]