Is every model of modular arithmetic either even or odd?
Solution 1:
Posted to liberate this question from its Unanswered status.
Emil Jeřábek answered this question satisfactorily on MathOverflow.
Is every model of modular arithmetic either even or odd?
Solution 1:
Posted to liberate this question from its Unanswered status.
Emil Jeřábek answered this question satisfactorily on MathOverflow.