海量图书期刊资源,随时随地畅享阅读乐趣
The Morse index theorem in semi-Riemannian geometryPaolo Piccione; Daniel V. Tausk · Topology · 2002
Complementary Lagrangians in infinite dimensional symplectic Hilbert spacesPiccione, Paolo; Tausk, Daniel V. · Anais da Academia Brasileira de Ciências · 2005
Lagrangian and Hamiltonian formalism for constrained variational problemsPiccione, Paolo; Tausk, Daniel V. · Proceedings of the Royal Society of Edinburgh: Section A Mathematics · 2002
An existence theorem for $G$-structure preserving affine immersionsPiccione, Paolo; Tausk, Daniel V. · Indiana University Mathematics Journal · 2008
Variational aspects of the geodesics problem in sub-Riemannian geometryPaolo Piccione; Daniel V. Tausk · 2001
On the Singularities of the Exponential Map in Infinite Dimensional Riemannian ManifoldsLeonardo Biliotti; Ruy Exel; Paolo Piccione; Daniel V. Tausk · 2006
Spectral Flow, Maslov Index and Bifurcation of Semi-Riemannian GeodesicsPaolo Piccione; Alessandro Portaluri; Daniel V. Tausk · Annals of Global Analysis and Geometry · 2004