Add to ORKGIn this paper we will study the Cauchy problem for strictly hyperbolic operators with low regularity coe cients in any space dimension N>=1. We will suppose the coe cients to be log-Zygmund continuous in time and log-Lipschitz continuous in space. Paradi erential calculus with parameters will be the main tool to get energy estimates in Sobolev spaces and these estimates will present a time-dependent loss of derivatives
A result on wellposednes is obtained for strictly hyperbolic operators where the usual hypothesis of...
AbstractWe consider the Cauchy problem for linear and quasilinear symmetrizable hyperbolic systems w...
We consider the Cauchy problem for linear and quasilinear symmetrizable hyperbolic systems with coef...
In this paper we will study the Cauchy problem for strictly hyperbolic operators with low regularity...
In this paper we will study the Cauchy problem for strictly hyperbolic operators with low regularity...
In this paper we will study the Cauchy problem for strictly hyperbolic operators with low regularity...
none2We deal with the Cauchy problem for a strictly hyperbolic second order operator with non-regula...
We prove that, if the coefficients of an hyperbolic operator are Zygmund-continuous with respect to ...
3siWe prove that, if the coefficients of an hyperbolic operator are Zygmundcontinuous with respect t...
AbstractWe deal with the Cauchy problem for a strictly hyperbolic second-order operator with non-reg...
The present thesis is devoted to the study both of strictly hyperbolic operators with low regularity...
SubmittedIn this note we prove a well-posedness result, without loss of derivatives, for strictly hy...
none2siWe consider the Cauchy problem for strictly hyperbolic m-th order partial differential equat...
The present paper is the continuation of the recent work [F. Colombini, D. Del Santo, F. Fanelli and...
À paraître dans "Journal de Mathématiques Pures et Appliquées", http://dx.doi.org/10.1016/j.matpur.2...
A result on wellposednes is obtained for strictly hyperbolic operators where the usual hypothesis of...
AbstractWe consider the Cauchy problem for linear and quasilinear symmetrizable hyperbolic systems w...
We consider the Cauchy problem for linear and quasilinear symmetrizable hyperbolic systems with coef...
In this paper we will study the Cauchy problem for strictly hyperbolic operators with low regularity...
In this paper we will study the Cauchy problem for strictly hyperbolic operators with low regularity...
In this paper we will study the Cauchy problem for strictly hyperbolic operators with low regularity...
none2We deal with the Cauchy problem for a strictly hyperbolic second order operator with non-regula...
We prove that, if the coefficients of an hyperbolic operator are Zygmund-continuous with respect to ...
3siWe prove that, if the coefficients of an hyperbolic operator are Zygmundcontinuous with respect t...
AbstractWe deal with the Cauchy problem for a strictly hyperbolic second-order operator with non-reg...
The present thesis is devoted to the study both of strictly hyperbolic operators with low regularity...
SubmittedIn this note we prove a well-posedness result, without loss of derivatives, for strictly hy...
none2siWe consider the Cauchy problem for strictly hyperbolic m-th order partial differential equat...
The present paper is the continuation of the recent work [F. Colombini, D. Del Santo, F. Fanelli and...
À paraître dans "Journal de Mathématiques Pures et Appliquées", http://dx.doi.org/10.1016/j.matpur.2...
A result on wellposednes is obtained for strictly hyperbolic operators where the usual hypothesis of...
AbstractWe consider the Cauchy problem for linear and quasilinear symmetrizable hyperbolic systems w...
We consider the Cauchy problem for linear and quasilinear symmetrizable hyperbolic systems with coef...