Explore a cutting-edge cryptographic research presentation from Eurocrypt 2020 that delves into the innovative use of double-base chains for scalar multiplications on elliptic curves. Gain insights into the work of Wei Yu, Saud Al Musa, and Bao Li as they present their findings on this advanced topic in elliptic curve cryptography. Learn about potential improvements in efficiency and security for cryptographic operations involving elliptic curves through the application of double-base chain techniques.