Add to ORKGIn this paper we prove that the Levi conditions stated by Vaillant are sufficient in order the Cauchy problem to be well-posed for a class of weakly hyperbolic systems with characteristics of constant multiplicities
This paper deals with quasilinear weakly hyperbolic equations satisfying the Levi condition. The aut...
Abstract. We study the wellposedness in the Gevrey classes Gs and in C∞ of the Cauchy problem for we...
We study the wellposedness in the Gevrey classes Gs and in C∞ of the Cauchy problem for weakly hyper...
The authors study well-posedness of the Cauchy problem for several classes of nonlinear (semilinear)...
In this paper we prove two results on the Levi conditions for weakly hyperbolic systems with charact...
AbstractThe Cauchy problem for weakly hyperbolic equations is generally not C∞ well posed without as...
We consider a linear system of partial differential equations, whose principal symbol is hyperbolic ...
The wellposedness in $C^\infty$ of the Cauchy Problem for nonlinear weakly hyperbolic equations is p...
The Cauchy problem for quasilinear, weakly hyperbolic equations with constant multiplicity is studie...
AbstractWe study the Cauchy Problem for a hyperbolic system with multiple characteristics and non-sm...
We consider the well-posedness of the Cauchy problem in Gevrey spaces for N × N first order weakly h...
In this paper we study first order hyperbolic systems of any order with multiple characteristics (we...
Well-posedness of the Cauchy problem in the Gevrey classes for quasi-linear equations of constant mu...
We consider linear, smooth, hyperbolic systems with time-dependent coefficients and size N. We give ...
Let h be a system with characteristics of constant multiplicity. We prove that if there exists an op...
This paper deals with quasilinear weakly hyperbolic equations satisfying the Levi condition. The aut...
Abstract. We study the wellposedness in the Gevrey classes Gs and in C∞ of the Cauchy problem for we...
We study the wellposedness in the Gevrey classes Gs and in C∞ of the Cauchy problem for weakly hyper...
The authors study well-posedness of the Cauchy problem for several classes of nonlinear (semilinear)...
In this paper we prove two results on the Levi conditions for weakly hyperbolic systems with charact...
AbstractThe Cauchy problem for weakly hyperbolic equations is generally not C∞ well posed without as...
We consider a linear system of partial differential equations, whose principal symbol is hyperbolic ...
The wellposedness in $C^\infty$ of the Cauchy Problem for nonlinear weakly hyperbolic equations is p...
The Cauchy problem for quasilinear, weakly hyperbolic equations with constant multiplicity is studie...
AbstractWe study the Cauchy Problem for a hyperbolic system with multiple characteristics and non-sm...
We consider the well-posedness of the Cauchy problem in Gevrey spaces for N × N first order weakly h...
In this paper we study first order hyperbolic systems of any order with multiple characteristics (we...
Well-posedness of the Cauchy problem in the Gevrey classes for quasi-linear equations of constant mu...
We consider linear, smooth, hyperbolic systems with time-dependent coefficients and size N. We give ...
Let h be a system with characteristics of constant multiplicity. We prove that if there exists an op...
This paper deals with quasilinear weakly hyperbolic equations satisfying the Levi condition. The aut...
Abstract. We study the wellposedness in the Gevrey classes Gs and in C∞ of the Cauchy problem for we...
We study the wellposedness in the Gevrey classes Gs and in C∞ of the Cauchy problem for weakly hyper...