1 citations
3 papers
nlin.SI2005
Gel'fand-Zakharevich Systems and Algebraic Integrability: the Volterra Lattice Revisited
Gregorio Falqui, Marco Pedroni
In this paper we will discuss some features of the bihamiltonian method for solving the Hamilton-Jacobi (H-J) equations by Separation of Variables, and make contact with the theory…
math.CA2005
Littlewood-Paley decompositions and Besov spaces on Lie groups of polynomial growth
Giulia Furioli, Camillo Melzi, Alessandro Veneruso
We introduce a Littlewood-Paley decomposition related to any sub-Laplacian on a Lie group G of polynomial volume growth; this allows us to prove a Littlewood-Paley theorem in this…
quant-ph2004★ 1 cited
Tunnelling times: An elementary introduction
G. Privitera, G. Salesi, V. S. Olkhovsky +1
In this paper we examine critically and in detail some existing definitions for the tunnelling times, namely: the phase-time; the centroid-based times; the Buttiker and Landauer ti…