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 00:14Z
6r² + 4r + 7 = 0
eq_8964.dat
\oint_C \vec{F}\cdot d\vec{r} = 0
66K
mat_6264.log
1φ² + 1φ + 7 = 0
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
spec_4399.log
det| 7 3 ; 6 8 | = 38
87K
ops_1071.log
det| 1 2 ; 4 2 | = -6
2K
1y² + 1y + 6 = 0
mat_6471.json
det| 6 4 ; 4 7 | = 26
174K
ops_0497.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
61K
∑_{k=1}^{n} k = n(n+1)/2
ops_1662.log
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
380K
rxn_9413.log
d/dβ [β^2] = 2β^1
335K
CaCO₃ → CaO + CO₂
ops_8294.eqn
d/dt [t^1] = 1t^0
119K
mat_6493.eqn
ω = 2πf
472K
eq_8046.log
\oint_C \vec{F}\cdot d\vec{r} = 0
392K
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
32K
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