Dirichlet problem

例句：

1. 1. In the Dirichlet problem, we need to find the solution of a differential equation with a given boundary condition.
   在狄利克雷问题中，我们需要找到具有给定边界条件的微分方程的解。
2. 2.The Dirichlet problem is a fundamental tool in studying the behavior of materials under different loads.
   狄利克雷问题是研究不同载荷下材料行为的基本工具。
3. 3. In this paper, we will discuss the Dirichlet problem and its applications in engineering and science.
   本文将讨论狄利克雷问题及其在工程和科学中的应用。