👉 Non-construability, also known as non-constructive or constructive impossibility, refers to a situation where a property cannot be proven to exist or is impossible. This can occur in various contexts such as mathematics, physics, computer science, and philosophy. In mathematics, a property is said to be non-construible if it cannot be proven to be true or false through mathematical means. For example, the existence of a continuous function from real numbers to real numbers is an example of
