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 03:03Z
\frac{1}{3} \sum_{i=1}^{n} i^{2}
eq_9278.csv
ΔS ≥ 0
66K
ops_2335.csv
11y² + 7y + 0 = 0
222K
∑_{k=1}^{n} k = n(n+1)/2
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
87K
mat_6987.json
N₂ + 3H₂ ⇌ 2NH₃
2K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
rxn_1882.json
CH₄ + 2O₂ → CO₂ + 2H₂O
174K
ops_1713.eqn
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
61K
∇²x = 0
spec_3287.csv
PV = nRT
380K
spec_1808.dat
9α² + 7α + 5 = 0
335K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
mat_2540.eqn
F = G m₁m₂ / r²
119K
ops_7296.tex
12z² + 1z + 7 = 0
472K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
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
]