Time complexity > Constant time: https://en.wikipedia.org/wiki/Time_complexity#Constant_time
"Masking against side-channel attacks: A formal security proof" (2013) https://link.springer.com/chapter/10.1007/978-3-642-38348-9_... https://scholar.google.com/scholar?cites=1479355492097437276...
"Leakage-Resilient Cryptography" (2008) https://ieeexplore.ieee.org/abstract/document/4690963 https://scholar.google.com/scholar?cites=5581902451405085906...
Time complexity > Constant time: https://en.wikipedia.org/wiki/Time_complexity#Constant_time
"Masking against side-channel attacks: A formal security proof" (2013) https://link.springer.com/chapter/10.1007/978-3-642-38348-9_... https://scholar.google.com/scholar?cites=1479355492097437276...
"Leakage-Resilient Cryptography" (2008) https://ieeexplore.ieee.org/abstract/document/4690963 https://scholar.google.com/scholar?cites=5581902451405085906...