Theoretical computer science is a division or subset of general computer science and mathematics that focuses on more abstract or mathematical aspects of computing and includes the theory of computation.
https://en.wikipedia.org/wiki/Theoretical_computer_science
Theoretical computer science is a division or subset of general computer science and mathematics that focuses on more abstract or mathematical aspects of computing and includes the theory of computation.
https://en.wikipedia.org/wiki/Theoretical_computer_science