We give a method of determining irreducible polynomials over a unique factorization domain. 摘要给出了唯一分解整环上多项式不可约的一个判别法。
Indeed, as I will show later, it turns out that an infinite number of mathematical facts are irreducible, which means no theory explains why they are true. 我后面将会说明，实际上有无穷多个数学事实是不可约的，也就是说，没有任何理论能解释它们成立的理由。
