public static Polynomial operator *(Polynomial left, Polynomial right)
 {
     return(PolynomialUtils.Mult(left, right));
 }
 public static Polynomial operator -(Polynomial left, Polynomial right)
 {
     return(PolynomialUtils.Sub(left, right));
 }
 public static Polynomial operator -(Polynomial p)
 {
     return(PolynomialUtils.Sub(0.0, p));
 }
 public static Polynomial operator +(Polynomial left, Polynomial right)
 {
     return(PolynomialUtils.Add(left, right));
 }