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 00:40Z
6r² + 4r + 7 = 0
mat_0538.csv
λ = h/p
66K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
rxn_2615.tex
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
87K
ops_4320.mol
iħ ∂ψ/∂t = Ĥψ
2K
1y² + 1y + 6 = 0
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
174K
ops_0252.log
det| 11 9 ; 0 12 | = 132
61K
∑_{k=1}^{n} k = n(n+1)/2
rxn_0414.log
det| 9 4 ; 1 10 | = 86
380K
ops_1628.mol
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
335K
CaCO₃ → CaO + CO₂
eq_9278.csv
ΔS ≥ 0
119K
spec_7724.csv
d/dt [t^3] = 3t^2
472K
∇²y = 0
λ = h/p
11γ² + 2γ + 7 = 0
6t² + 7t + 2 = 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
]