Some general theorems about a class of sets of numbers
Abstract
We prove a theorem which unifies some formulas, for example the counting function of some sets of numbers including all positive integers, h-free numbers, h-full numbers, etc. We also establish a conjecture and give some examples where the conjecture holds.
Keywords
sets of numbers; counting function; general theorems; least prime factor
References
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Departamento de Ciencias Básicas, División Matemática, Universidad Nacional de Luján, Buenos Aires Argentina
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