Introducing the Variable Sets: Part I

We define a variable set, denoted as VS(Ni), as a collection of well-defined and distinctobjects. This forms the foundational definition of the current variable set theory.Each object Ni is defined by a structural function N(i), whose characteristics will bedescribed progressively.VS(N_i) = {N_i}, i = 0, 1, 2, 3, 4, . . . (1)The Ni are distinct: for i ̸=j, Ni ̸= Nj .