Recent content by ing

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    Graduate Counting the distinct values of a modular mapping

    Hello, first of all, sorry if my question is either trivial or imprecise, I'm from the engineering domain :) I need to know how many different values the following pair can take: \left(a\cdot i + b\cdot j\right) \bmod n_1 \left(c\cdot i + d\cdot j\right) \bmod n_2 as (i,j) spans \mathbb{Z}^2...