### Notes: Usually while reading papers I take handwritten notes, this section contains some of them re-written to LaTeX. The notes are not complete, don’t include all the steps neither the explanations neither most of the proofs. I use these notes to revisit the concepts after some time of reading the paper. - [Notes on Halo](https://raw.githubusercontent.com/arnaucube/math/master/notes_halo.pdf) - [Notes on Sigma protocol and OR proofs](https://raw.githubusercontent.com/arnaucube/math/master/sigma-or-notes.pdf) - [Notes on BLS signatures](https://raw.githubusercontent.com/arnaucube/math/master/notes_bls-sig.pdf) - [Notes on Sonic](https://raw.githubusercontent.com/arnaucube/math/master/notes_sonic.pdf)