According to my understanding from the article... Before: * The wave-particle duality had its own set of formulas describing the various relationships between

According to my understanding from the article... Before: * The wave-particle duality had its own set of formulas describing the various relationships between the wave and particle. * There were also separate existing formulas on information uncertainty. Now: * Wave-particle duality can be entirely expressed within the already existing framework of information uncertainty. What this means: Usually, the realization that two mathematical concepts are actually equivalent leads to a better understanding of both. Concepts that were known for one can now be immediately applied to the other. EDIT: I make no claim as to the novelty of this. This is just what I understood from the article.