The Harmony in Gradation formula combines the two existing formulas, namely the Herfindahl-Hirschman “competiton index” formula with the Gini “inequality…
Here, I just want to ask the question: If my paper entitled “Hundreds of Years We Live With Mathematical Formulas…
The process of finding the Haryadi Index formula (Harmony in Gradation) and promoting it in various fields of science I…
Serious readers of this website are people who aspire to get a Nobel Prize or awards that are equivalent to…
Sigit Haryadi (July 18, 2019) The story is related to a calculator https://www.haryadi.org/linear-regression-without-intercept/ About forty years ago, when I became…
An article which is the first version to promote the Haryadi Index to become the Formula for Everything made one…
update on 16 Aug 22: A.My Industrial Patents and Designs whose certificates have been issued and offered to Industry: 1.…
Sigit Haryadi January 15, 2019 Abstract This working paper proposes a new Pythagorean equation that applies to all types…
sciences for hundreds of years have lived with mathematical formulas that are “half-correct” & offers a solution to find the formulas that are 100 % correct.