In this paper we validate the implementation of the numerical scheme proposed in [3]. The validation is made by comparison with an explicit solution here obtained, and the solutions of Riemann problems for several networks. We then perform some simulations in order to qualitatively validate the model under consideration. Such results represent also a first step for the validation of the finite volumes scheme introduced in [9].

中文翻译：

---

星形网络标量守恒定律单调传输条件有限体积方案的实现

在本文中，我们验证了 [3] 中提出的数值方案的实现。验证是通过与此处获得的显式解决方案以及多个网络的黎曼问题的解决方案进行比较来进行的。然后，我们执行一些模拟以定性地验证所考虑的模型。这样的结果也代表了验证 [9] 中引入的有限体积方案的第一步。