👉 A term that refers to a function, such as a polynomial or a sequence, that has an infinite number of derivatives. This is often used in mathematics and analysis to describe functions with properties that make them difficult to differentiate analytically. Variational methods are based on studying the behavior of these functions under certain constraints.
In physics, variolated functions arise when analyzing systems where there are interactions between different degrees of freedom, such as in quantum mechanics or fluid dynamics. In engineering, they might be used
variolated