A review of physical and mathematical methods for reconstructing the functional networks of the brain based on recorded brain activity is presented. Various methods are considered, as are their advantages and disadvantages and limitations of the application. Problems applying the theory of complex networks to reconstructed functional networks of the brain to explain the effects of dynamic integration in the brain and their influence on the diverse functionality of the brain and consciousness, as well as processes leading to the pathological activity of the central nervous system, are examined. Questions concerning the application of these approaches are considered both to describe the functioning of the brain in various cognitive and pathological processes and to create new brain–computer interfaces based on the detection of changes in functional connections in the brain.

回顾了基于记录的大脑活动重建大脑功能网络的物理和数学方法。考虑了各种方法，以及它们的优点和缺点以及应用的局限性。将复杂网络理论应用于重建大脑功能网络的问题，以解释大脑中动态整合的影响及其对大脑和意识的多种功能的影响，以及导致中枢神经病理活动的过程系统，进行检查。