Mathematical Thinking: Problem-Solving and Proofs 2nd Edition
John P. D'Angelo & Douglas Brent West
Digital Minimalism: Choosing a Focused Life in a Noisy World
Cal Newport
Information Retrieval: Implementing and Evaluating Search Engines
Stefan Buttcher & Charles L. A. Clarke & Gordon V. Cormack
Filtering and System Identification: A Least Squares Approach
Michel Verhaegen & Vincent Verdult
Algorithm Design
Jon Kleinberg & Éva Tardos