Σ index
Matrix 17
Matrix 23
Σ#24
Rxn set 20
Eq pack 7
Eq pack 13
Rxn set 2
Ledger /15
Ledger /21
Rxn set 14
Rxn set 8
Batch 16
Eq pack 19
Ledger /9
Eq pack 1
Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-20 00:03Z
∇²β = 0
mat_0889.mol
6φ² + 9φ + 7 = 0
164K
lat_8568.json
∂α/∂r = 8α
232K
3y² + 5y + 2 = 0
mat_3458.json
F = G m₁m₂ / r²
375K
ops_6915.tex
Fe₂O₃ + 3CO → 2Fe + 3CO₂
47K
d/dx [x^2] = 2x^1
mat_6476.json
ω = 2πf
165K
mat_7089.dat
N₂ + 3H₂ ⇌ 2NH₃
372K
1φ² + 5φ + 7 = 0
eq_0181.dat
det| 7 6 ; 1 8 | = 50
430K
ops_1662.log
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
130K
e^{i\pi} + 1 = 0
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
455K
spec_6528.mol
∇²θ = 0
336K
7n² + 3n + 1 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∂x/∂x = 8x
∂β/∂ψ = 1β
[
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
]