首一多项式的英文

• monic polynomial

• 首    head
• 一    one
• 多项式    multinomial; polymerization; ...
• 多项式    multinomial; polymerization; polynome; polynomial; polynomial expression◇多项式逼近 approximation by polynomial; 多项式表示 polynomial representation; 多项式插值 polynomial interopolation; 多项式插值函数 polynomial interpolating function; 多项式次数 degree of polynomial; 多项式定理 multinomial theorem; 多项式复杂性polynomial complexity; 多项式函数 polynomial function; 多项式解 solution by polynomials; 多项式决策规则 polynomial dicision rule; 多项式系数 multinomial coefficient; 多项式形式 polynomial form; 多项式展开 polynomial expansion
• 多项式的，多项式    polynomial
• 多项式多项的    multinomial
• n次多项式    polynomial of degree n; polynomial of n th degree
• 伴随多项式    associated polynomial
• 本原多项式    primitive polynomial
• 标准多项式    standard polynomial
• 病态多项式    ill-conditioned polynomial
• 不变多项式    invariant polynomial
• 插值多项式    interpolation polynomial
• 超比多项式    hypergeometric polynomial
• 传输多项式    transmission polynomial
• 次多项式    polynomial of degree; polynomial of n th degree
• 代码多项式    code polynomial
• 代数多项式    algebraic polynomial
• 等权多项式    isobar polynomial; isobarpolynomial
• 定义多项式    defining polynomial
• 对称多项式    symmetric polynomial
• 多项式逼近    approximation by polynomial
• 多项式变换    polynomial transformation
• 多项式表示    polynomial representation
• 多项式插值    polynomial interpolation

• In the first algorithm , a solution to transcendental equations is converted into a solution to roots of a monic polynomial , and the latter can be fulfilled easily by using functions roots or solve in matlab . in the second algorithm , taking advantage of the property that the distance between solves in a circular domain and the center of the circle is less than that of solves out
  方法一：将对超越方程的求解转化为对首一多项式的根的求解，然后利用matlab的roots或solve函数进行求解；方法二：利用圆形区域内超越方程的解与圆心的距离小于区域外的解与圆心的距离和fsolve函数求解方程时优先搜索离初值最近的解的特点，将圆心坐标值作为fsolve函数求解的初值，先求解出包含指定区域的圆形区域内的解，再从中找出指定区域内的解。