Volume 126 No. 1, March 2001
Mark Gross and Sorin Popescu: The Moduli Space of (l,ll)-Polarized
Abelian Surfaces is Unirational 1-23 A. Silverberg and Yu. G. Zarhin: Polarizations on Abelian Varieties and
Self-dual-adic Representations of Inertia Groups 25-45 Vesselin Gasharov: Sufficiency of Lakshmibai-Sandhya Singularity
Conditions for Schubert Varieties 47-56 Axel Schuler: Two Exterior Algebras for Orthogonal and Symplectic
Quantum Groups 57-77 Erik N. Tjotta: Quantum Cohomology of a Pfaffian Calabi-Yau Variety:
Verifying Mirror Symmetry Predictions 79-89 Georgia Benkart, Seok-Jin Kang, Hyeonmi Lee, Kailash C. Misra and
Dong-Uy Shin: The Polynomial Behavior of Weight Multi-
plicities for the Affine Kac-Moody Algebras A 91-111 A. Agboola: On Primitive and Realisable Classes 113-122