I am looking for textbooks/resources that are fairly mathematically rigorous yet readable on the subject of networks.
I am looking for the mathematics of networks, its alright if it has applications or examples but it must be mathematical. I am going to begin working on a project that involves solving various problems in social networks and sensor networks and I know little to nothing about the subject, I really need to start learning about it, hence the emphasis on the math. Thanks in advance for all the answers.