On the Unboundedness of the First Eigenvalue of the Laplacian for G-Invariant Metrics
On the unfolding of simple closed curves
On the Unification of Gravitational and Electromagnetic Fields
On the uniqueness of almost-Kaehler structures
On the uniqueness of certain families of holomorphic disks
On the uniqueness of Sasaki-Einstein metrics
On the uniqueness of the AdS space-time in higher dimensions
On the Vanishing Boundary Terms of Noether's Conservation Laws
On the variation of the Poisson structures of certain moduli spaces
On the volume functional of compact manifolds with boundary with constant scalar curvature
On the weak Kähler-Ricci flow
On the weighted forward reduced Entropy of Ricci flow
On the Weil-Petersson Geometry of Calabi-Yau Moduli
On the Weil-Petersson volume and the first Chern Class of the moduli space of Calabi-Yau manifolds
On the Weyl tensor of a self-dual complex 4-manifold
On the Willmore functional of 2-tori in some product Riemannian manifolds
On the Yamabe constants of $S^2 \times \re^3$ and $S^3 \times \re^2$
On the zero-in-the-spectrum conjecture
On Thickness and Packing Density for Knots and Links
On Thom spaces, Massey products and non-formal symplectic manifolds