Elliptic Curve Point Multiplication. - Alexander Rostovtsev; Elena Makhovenko (IACR Cryptol. ePrint Arch., 2003)

Fast exponentiation via prime finite field isomorphism. - Alexander Rostovtsev (IACR Cryptol. ePrint Arch., 2006)

Public-Key Cryptosystem Based on Isogenies. - Alexander Rostovtsev; Anton Stolbunov (IACR Cryptol. ePrint Arch., 2006)

Imaginary quadratic orders with given prime factor of class number. - Alexander Rostovtsev (IACR Cryptol. ePrint Arch., 2008)

Linear equivalence between elliptic curves in Weierstrass and Hesse form. - Alexander Rostovtsev (IACR Cryptol. ePrint Arch., 2008)

Changing probabilities of differentials and linear sums via isomorphisms of ciphers. - Alexander Rostovtsev (IACR Cryptol. ePrint Arch., 2009)

Secure evaluation of polynomial using privacy ring homomorphisms. - Alexander Rostovtsev; Alexey Bogdanov; Mikhail Mikhaylov (IACR Cryptol. ePrint Arch., 2011)

Virtual isomorphisms of ciphers: is AES secure against differential / linear attack? - Alexander Rostovtsev (IACR Cryptol. ePrint Arch., 2012)

On Boolean Ideals and Varieties with Application to Algebraic Attacks. - Alexander Rostovtsev; Alexey Mizyukin (IACR Cryptol. ePrint Arch., 2012)

AES-like ciphers: are special S-boxes better then random ones? (Virtual isomorphisms again). - Alexander Rostovtsev (IACR Cryptol. ePrint Arch., 2013)

Simplification/complication of the basis of prime Boolean ideal. - Alexander Rostovtsev; Anna Shustrova (IACR Cryptol. ePrint Arch., 2014)