Insights from FSTTCS2025


Here are some interesting topics I discovered during FSTTCS which I want to learn about : \

  1. Semi Definite Programming - apparently SDPs arise everywhere. Maybe I’ll finally get down to studying Watrous’ Quantum Information Theory
  2. Approximation Theory - it is the study of using polynomials to approximate functions. An interesting class is the study of Tschebyschef Polynomials. This method forms the workhorse of Tang’s thesis
  3. Lattices and Homomorphic Encryption - the ability to perform computation on encrypted data using lattices is magical.
  4. Foundations of cryptography - want to review one way functions, pseudorandom generators etc
  5. Theoretical physics - apparently Landau and Lifshitz wrote a series of textbook on the whole of physics
  6. Boolean functional analysis - Ryan O’donnel’s book
  7. Probabilistically Checkable Proofs
  8. Giibs distributions, markov random fields, mixing times
  9. Roundung methods for LP
  10. Sariel Har Peled’s geometric algorithms
  11. Matroids anf their applications
  12. Quantum error correction codes
  13. Exploiting specific structure to come up with better algorithms