polynomials

Volume 4, Article 7 (pages 137-168)
Norms, XOR Lemmas, and Lower Bounds for Polynomials and Protocols
by Emanuele Viola and Avi Wigderson
Volume 2, Article 6 (pages 121-135)
Separation of Multilinear Circuit and Formula Size
by Ran Raz
Volume 1, Article 3 (pages 37-46)
Polynomial Degree and Lower Bounds in Quantum Complexity: Collision and Element Distinctness with Small Range
by Andris Ambainis