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 02:55Z
1ψ² + 1ψ + 3 = 0
mat_3441.json
F = G m₁m₂ / r²
66K
mat_2159.tex
det| 7 9 ; 1 8 | = 47
222K
d/dω [ω^8] = 8ω^7
rxn_6905.json
d/dγ [γ^8] = 8γ^7
87K
lat_9069.csv
10φ² + 6φ + 2 = 0
2K
11γ² + 5γ + 0 = 0
ops_0497.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
174K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
61K
iħ ∂ψ/∂t = Ĥψ
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
380K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
335K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
rxn_2676.dat
det| 1 1 ; 5 2 | = -3
119K
spec_0560.dat
7φ² + 3φ + 6 = 0
472K
∑_{k=1}^{n} k = n(n+1)/2
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
392K
N₂ + 3H₂ ⇌ 2NH₃
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\frac{3}{7} \sum_{i=1}^{n} i^{2}
[
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
]