2 citations · 4 across the 10 of their papers we have counts for
13 papers
Existence and uniqueness of solutions to some anisotropic elliptic equations with a singular convection term
Giuseppina di Blasio, Filomena Feo, Gabriella Zecca
We prove the existence and uniqueness of weak solutions to a class of anisotropic elliptic equations with coefficients of convection term belonging to some suitable Marcinkiewicz s…
Regularity results for local solutions to some anisotropic elliptic equations
Giuseppina di Blasio, Filomena Feo, Gabriella Zecca
In this paper we study a class of anisotropic equations with a lower order term whose coefficients lay in Marcinkiewicz spaces. We prove some regularity results for local solutions…
Efficiency and localisation for the first Dirichlet eigenfunction
Michiel van den Berg, Francesco Della Pietra, Giuseppina Di Blasio +1
Bounds are obtained for the efficiency or mean to peak ratio for the first Dirichlet eigenfunction (positive) for open, connected sets with finite measure in Euclidean s…
A weighted anisotropic Sobolev type inequality and its applications to Hardy inequalities
Giuseppina di Blasio, Giovanni Pisante, Georgeos Psaradakis
In this paper we focus our attention on an embedding result for a weighted Sobolev space that involves as weight the distance function from the boundary taken with respect to a gen…
Estimates for fully anisotropic elliptic equations with a zero order term
Angela Alberico, Giuseppina di Blasio, Filomena Feo
Integral estimates for weak solutions to a class of Dirichlet problems for nonlinear, fully anisotropic, elliptic equations with a zero order term are obtained using symmetrization…
Sharp estimates on the first Dirichlet eigenvalue of nonlinear elliptic operators via maximum principle
Francesco Della Pietra, Giuseppina di Blasio, Nunzia Gavitone
In this paper we study optimal lower and upper bounds for functionals involving the first Dirichlet eigenvalue of the anisotropic -Laplacian, . Our aim…