Abstract: Ring signatures are advanced cryptographic tools that authenticate messages while protecting the signer's identity, playing a crucial role in user privacy. However, traditional ring ...

We use Quarto to generate all outputs. @book{Nguyen2025TLBoAlg, author = {Duc-Tam Nguyen}, title = {The Little Book of algorithms}, year = {2025}, url = {https ...

Abstract: In this article, an adaptive accelerated derivative-free optimization algorithm is developed. A composition of noncommutative maps based on objective function evaluations is used to ...

Both the European Society of Cardiology 0/1-hour algorithm (ESC 0/1h-algorithm) and the high-sensitivity troponin in the evaluation of patients with acute coronary syndrome 0/2-hour or 0/3-hour ...