Σ index Eq pack 7 Ledger /3 Batch 4 Matrix 17 Matrix 5 Σ#12 Rxn set 8 Matrix 23 Σ#18 Eq pack 1 Rxn set 2 Σ#6

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-18 17:53Z

∫₀^∞ e^(-φ²) dφ = √π / 2

iħ ∂ψ/∂t = Ĥψ

320K

8ψ² + 7ψ + 0 = 0

144K

det| 1 9 ; 5 2 | = -43

det| 10 7 ; 3 11 | = 89

90K

iħ ∂ψ/∂t = Ĥψ

438K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

ΔS ≥ 0

394K

N₂ + 3H₂ ⇌ 2NH₃

29K

\oint_C \vec{F}\cdot d\vec{r} = 0

det| 12 9 ; 5 13 | = 111

94K

det| 8 9 ; 4 9 | = 36

211K

det| 11 9 ; 1 12 | = 123

PV = nRT

390K

9ω² + 9ω + 2 = 0

69K

2n² + 5n + 6 = 0

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

144K

iħ ∂ψ/∂t = Ĥψ

352K

d/dβ [β^5] = 5β^4

[ 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]