Introduction to Supersingular Isogeny Diffie-Hellman

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As part of an Elliptic Curve Cryptography course, I decided to study Supersingular Isogeny Diffie-Hellman (SIDH), which is the only Post-Quantum Cryptographic Key Exchange schemes out there. The scheme itself is not to terribly complicated, but the information around it is a bit sparse, so you can consider this a quick start-up guide that conglomerates most SIDH information out there.

You can also find this paper at

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