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 04:02Z
5ψ² + 7ψ + 4 = 0
ops_0497.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
164K
ops_7816.tex
Fe₂O₃ + 3CO → 2Fe + 3CO₂
232K
ω = 2πf
lat_1140.json
∇²y = 0
375K
ops_0582.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
47K
det| 2 7 ; 7 3 | = -43
mat_7496.dat
ω = 2πf
165K
spec_6613.log
det| 10 2 ; 3 11 | = 104
372K
d/dt [t^8] = 8t^7
mat_7737.log
det| 1 4 ; 0 2 | = 2
430K
spec_3202.mol
PV = nRT
130K
N₂ + 3H₂ ⇌ 2NH₃
mat_2540.eqn
F = G m₁m₂ / r²
455K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
336K
∇²r = 0
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
215K
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
324K
det| 8 5 ; 6 9 | = 42
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