In particular, we use generalized Green's function to prove that the high-order nonhomogeneous boundary value problem has a solution when the associated homogeneous problem has a nontrivial solution.
In the treatment the concept of generalized circle is introduced so that the complete amplitude function is obtained which is a component of the solution.
处理过程中引入了“广义圆”的概念,从而得出了构成解的完整的幅度函数。
3
A solution of Cauchy's problem of heat conduction equation is constructed with the concept of generalizedfunction.