Below is my list of papers accepted for publication:

• P. Piccione, D. Tausk, On the Distribution of Conjugate Points along semi-Riemannian Geodesics, 2000, to appear in Communications in Analysis and Geometry. (.dvi file available).
• R. Giambò, F. Giannoni, P. Piccione, D. V. Tausk, Morse Theory for Normal Geodesics in sub-Riemannian Manifolds with Codimension One Distributions, 2002, to appear in Topological Methods in Nonlinear Analysis.