Structural Universality in Natural Systems: A Comparative Analysis of Ten Diverse Classifications Branching-Type Structural Analogy in Ten Unrelated Systems
We compare ten systems with no direct physical or informational connection: special numbers, as well as Mersenne and Wagstaff numbers (mathematics), stable isotopes of chemical elements (nuclear physics), genetic code degeneracy (molecular biology), Bravais crystallographic lattices (crystallography), the Hertzsprung–R...