Vol. 60, No. 2, 2003 · Contents

Leonid Prigozhin and Boris Zaltzman:
On the Approximation of the Dynamics of Sandpile Surfaces

Maria Manuel Clementino, Dirk Hofmann and Walter Tholen:
The Convergence Approach to Exponentiable Maps

Gr{é}goire Allaire and Herv{é} Maillot:
H-Measures and Bounds on the Effective Properties of Composite Materials

M.I. Fraga Alves, M. Ivette Gomes and Laurens de Haan:
A New Class of Semi-Parametric Estimators of the Second Order Parameter

Isabel M. C. Salavessa:
On the Kähler Angles of Submanifolds

L. Consiglieri:
A Nonlocal Friction Problem for a Class of Non-Newtonian Flows