👉 Weismannism is a concept in mathematics that was proposed by German mathematician Karl Weismann. It describes the relationship between two numbers, one of which can be expressed as a ratio of two integers and the other as a fraction. The mathematical operation performed on these two numbers is called the "Weismann operation." In this way, we can express a number in terms of its prime factorization, or the decomposition into irreducible factors of its prime factors. For example, if we