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Chapter 17: Number Theory
https://doi.org/10.1142/9789813275386_0017Cited by:0 (Source: Crossref)
Abstract:
In number theory we are dealing with positive integers ℕ, non-negative integers ℕ0, integers ℤ, rational numbers ℚ, real numbers ℝ and complex numbers ℂ, where ℕ, ℕ0, ℤ, ℚ are countable. We have
ℕ ⊂ ℕ0 ⊂ ℤ ⊂ ℚ ⊂ ℝ ⊂ ℂ.
