General Randic Index Calculator

parametric degree-product family

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About General Randic Index Calculator

A general Randić index calculator computing Rₐ(G) = Σ (dᵢ·dⱼ)ᵃ for any real a. Bollobás-Erdős (1998). Unifies: a=-½→Randić R, a=1→2nd Zagreb M₂, a=-1→modified Randić. The ultimate parametric topological index. Client-side.

General Randic Index Calculator Features

  • Rₐ(G)
  • (d·d)^a
  • Any a∈ℝ
  • Bollobás '98
  • Common graphs

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