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Nikolay Stoyanov Kaleyski

Assistant Professor

My research focuses on the analysis and construction of cryptographically optimal Boolean functions, most prominently Almost Perfect Nonlinear (APN) functions.

Academic article
  • 2020. Partially APN functions with APN-like polynomial representations. Designs, Codes and Cryptography. 1159-1177.
  • 2019. Partially APN Boolean functions and classes of functions that are not APN infinitely often. Cryptography and Communications. 1-19.
  • 2019. Changing APN functions at two points. Cryptography and Communications. 1165-1184.
Academic lecture
  • 2018. Partially APN Boolean functions.

More information in national current research information system (CRIStin)