The Equivariant LS-Category of Polar Actions

The Equivariant Noncommutative Atiyah-Patodi-Singer Index Theorem

The eta invariant and equivariant bordism of flat manifolds with cyclic holonomy group of odd prime order

The eta invariant and equivariant index of transversally elliptic operators

The eta invariant and the real connective K-theory of the classifying space for quaternion groups

The eta invariant in the doubly Kählerian conformally compact Einstein case

The Eta invariant on the Milnor fibration of a quasihomogeneous polynomial

The eta-form and a generalized Maslov index

The eta-invariant, Maslov index, and spectral flow for Dirac-type operators on manifolds with boundary

The Euler characteristic and finiteness obstruction of manifolds with periodic ends

The Euler-Lagrange PDE and Finsler metrizability

The Euler-Savary Formula for One-Parameter Planar Hyperbolic Motion

The Existence of Cartan Connections and Geometrizable Principal Bundles

The existence of closed 3-forms of $\tilde G_2$-type on 7-manifolds

The existence of Hamiltonian stationary Lagrangian tori in Kahler manifolds of any dimension

The existence of light-like homogeneous geodesics in homogeneous Lorentzian manifolds

The Existence of Soliton Metrics for Nilpotent Lie Groups

The Existence of Type II Singularities for the Ricci Flow on $S^{n+1}$

The existence problem for Steiner networks in strictly convex domains

The existence results for solutions of indefinite scalar curvature problem