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 20:57Z
det| 4 8 ; 7 5 | = -36
mat_2159.tex
det| 7 9 ; 1 8 | = 47
66K
mat_3441.json
F = G m₁m₂ / r²
222K
∇ × E = −∂B/∂t
rxn_1916.mol
CH₄ + 2O₂ → CO₂ + 2H₂O
87K
spec_6528.mol
∇²θ = 0
2K
5β² + 3β + 5 = 0
ops_2883.eqn
\lim_{t\to 0} \frac{\sin t}{t} = 1
174K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
61K
E = mc²
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
380K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
335K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
rxn_7155.mol
8φ² + 4φ + 0 = 0
119K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
472K
2H₂ + O₂ → 2H₂O
ΔS ≥ 0
11ω² + 8ω + 5 = 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
]