Browse 265 equations by domain and cost. Visualize the four boundaries of elementary functions. Explore the FMA staircase. The data behind the claims.
The four walls of ELC
Gradient descent dynamics on EML expressions
Visualize the elementary closure gap — what EML cannot reach
Operator closure properties of the F16 family
A living system traversing the depth hierarchy in real time
The depth hierarchy as a cosmological structure
The origins of the EML hierarchy from one operator
Barrier functions: EML-∞ over ℝ, resolved over ℂ via T03
World-building stratification across the EML depth bands
Visualize the depth bands of any space
Search 265 equations
The FMA staircase
Probability distributions by EML cost
Open problems