Network analysis is a powerful tool that provides us a fruitful framework to describe phenomena related to social, technological, and many other real-world complex systems. In this paper, we present a brief review about complex networks including fundamental quantities, examples of network models, and the essential role of network topology in the investigation of dynamical processes as epidemics, rumor spreading, and synchronization. A quite of advances have been provided in this field, and many other authors also review the main contributions in this area over the years. However, we show an overview from a different perspective. Our aim is to provide basic information to a broad audience and more detailed references for those who would like to learn deeper the topic.

中文翻译：

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复杂网络：小型评论

网络分析是一个强大的工具，它为我们提供了一个富有成效的框架来描述与社会、技术和许多其他现实世界复杂系统相关的现象。在本文中，我们简要回顾了复杂网络，包括基本量、网络模型示例以及网络拓扑在研究流行病、谣言传播和同步等动态过程中的重要作用。该领域取得了相当大的进展，许多其他作者也回顾了多年来在该领域的主要贡献。但是，我们从不同的角度展示了概述。我们的目标是为广大受众提供基本信息，并为那些想要深入了解该主题的人提供更详细的参考资料。