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 21:33Z
10t² + 3t + 6 = 0
spec_7724.csv
d/dt [t^3] = 3t^2
66K
ops_4320.mol
iħ ∂ψ/∂t = Ĥψ
222K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
rxn_0414.log
det| 9 4 ; 1 10 | = 86
87K
eq_7957.dat
det| 5 6 ; 4 6 | = 6
2K
8ψ² + 2ψ + 2 = 0
lat_6188.mol
2H₂ + O₂ → 2H₂O
174K
eq_9374.mol
e^{i\pi} + 1 = 0
61K
∂β/∂y = 8β
rxn_7155.mol
8φ² + 4φ + 0 = 0
380K
lat_6290.json
2H₂ + O₂ → 2H₂O
335K
CaCO₃ → CaO + CO₂
eq_9312.eqn
ΔS ≥ 0
119K
spec_0560.dat
7φ² + 3φ + 6 = 0
472K
mat_7055.csv
N₂ + 3H₂ ⇌ 2NH₃
392K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
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
]