Lower bound for the number of real roots of a random algebraic polynomial
Lower bound for the number of real roots of a random algebraic polynomial
Abstract Let X 1 , X 2 , …, X n be identically distributed independent random variables belonging to the domain of attraction of the normal law, have zero means and Pr{ X r ≠ 0} > 0. Suppose a 0 , a 1 , …, a n are non-zero …