Hyper Zagreb Index Calculator

squared degree-sum edges

All Tools

Loading tool...

About Hyper Zagreb Index Calculator

A hyper-Zagreb index calculator computing HM(G) = Σ_{(i,j)∈E} (d(i)+d(j))². Shirdel-Rezapour-Sayadi (2013). Squares the degree sum per edge. HM = M₁ + 2·M₂ for simple graphs. More discriminating than M₁ or M₂ alone. Client-side.

Hyper Zagreb Index Calculator Features

  • HM(G)
  • (d+d)²
  • M₁+2M₂
  • Shirdel '13
  • Common graphs

More Calculators Tools

Explore all 639 other calculators tools available on Generatr

1-Sample Z-Test Calculator2-Sample Z-Test Calculator3D Surface Area CalculatorA/B Testing Significance CalculatorAbsolute Value CalculatorAbundant Number CheckerAccelerated Aging CalculatorAchromatic Number CalculatorAcyclic Chromatic Number CalculatorAdditive Persistence CalculatorAge CalculatorAging Test CalculatorAlbertson Index CalculatorAlgebraic Connectivity CalculatorAliquot Sequence CalculatorAliquot Sum CalculatorAlternating Series Test CalculatorAmicable Number FinderAnnuity CalculatorAPY CalculatorAquarium CO2 Drop CheckerArea CalculatorArea Under Curve CalculatorArithmetic Sequence CalculatorArmstrong Number CalculatorASCVD Risk CalculatorAspect Ratio CalculatorAtom Bond Connectivity CalculatorAugmented Eccentric Connectivity CalculatorAugmented Zagreb Index Calculator
View all 639 calculators tools
Advertisement
Advertisement