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 19:59Z
CH₄ + 2O₂ → CO₂ + 2H₂O
spec_7724.csv
d/dt [t^3] = 3t^2
66K
ops_9119.dat
d/dy [y^7] = 7y^6
222K
det| 9 7 ; 4 10 | = 62
eq_4588.dat
8ψ² + 7ψ + 0 = 0
87K
ops_5618.csv
∇ × E = −∂B/∂t
2K
E = mc²
ops_8729.mol
d/dz [z^11] = 11z^10
174K
rxn_2598.dat
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
61K
det| 9 4 ; 0 10 | = 90
spec_5669.log
∑_{k=1}^{n} k = n(n+1)/2
380K
ops_8252.eqn
∫₀^∞ e^(-x²) dx = √π / 2
335K
det| 2 5 ; 5 3 | = -19
spec_9452.eqn
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
119K
e^{i\pi} + 1 = 0
det| 9 4 ; 0 10 | = 90
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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