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 04:04Z
5ψ² + 7ψ + 4 = 0
eq_9391.mol
e^{i\pi} + 1 = 0
164K
ops_8294.eqn
d/dt [t^1] = 1t^0
232K
ω = 2πf
spec_9604.eqn
det| 12 9 ; 5 13 | = 111
375K
mat_3450.dat
\lim_{r\to 0} \frac{\sin r}{r} = 1
47K
det| 2 7 ; 7 3 | = -43
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
165K
mat_1787.log
9x² + 2x + 6 = 0
372K
d/dt [t^8] = 8t^7
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
430K
eq_5149.log
det| 11 4 ; 5 12 | = 112
130K
N₂ + 3H₂ ⇌ 2NH₃
spec_6630.dat
det| 7 4 ; 4 8 | = 40
455K
lat_7297.mol
det| 2 4 ; 4 3 | = -10
336K
∇²r = 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
]