The wellposedness in $C^\infty$ of the Cauchy Problem for nonlinear weakly hyperbolic equations is proved under the generalized Levi's conditionintroduced by V. Ya. Ivrii and imposing a further Levi's condition of nonlinear type
We consider the Cauchy problem for a second order equation of hyperbolic type which degenerates both...
We consider a second order weakly hyperbolic equation with time and space depending coefficients. We s...
AbstractWe prove that the Cauchy problem for a class of weakly hyperbolic equations with non-Lipschi...
The authors study well-posedness of the Cauchy problem for several classes of nonlinear (semilinear)...
AbstractThe Cauchy problem for weakly hyperbolic equations is generally not C∞ well posed without as...
In this paper we prove that the Levi conditions stated by Vaillant are sufficient in order the Cauch...
Abstract. We study the wellposedness in the Gevrey classes Gs and in C∞ of the Cauchy problem for we...
The Cauchy problem for quasilinear, weakly hyperbolic equations with constant multiplicity is studie...
We study the wellposedness in the Gevrey classes Gs and in C∞ of the Cauchy problem for weakly hyper...
We consider the well-posedness of the Cauchy problem in Gevrey spaces for $N imes N$ first order we...
In this paper we consider weakly hyperbolic equations of higher orders in arbitrary dimensions with ...
This paper deals with quasilinear weakly hyperbolic equations satisfying the Levi condition. The aut...
We construct the fundamental solution for a weakly hyperbolic operator satisfying an intermediate co...
We consider a second order weakly hyperbolic equation with coefficients depending both on time and s...
Well-posedness of the Cauchy problem in the Gevrey classes for quasi-linear equations of constant mu...
We consider the Cauchy problem for a second order equation of hyperbolic type which degenerates both...
We consider a second order weakly hyperbolic equation with time and space depending coefficients. We s...
AbstractWe prove that the Cauchy problem for a class of weakly hyperbolic equations with non-Lipschi...
The authors study well-posedness of the Cauchy problem for several classes of nonlinear (semilinear)...
AbstractThe Cauchy problem for weakly hyperbolic equations is generally not C∞ well posed without as...
In this paper we prove that the Levi conditions stated by Vaillant are sufficient in order the Cauch...
Abstract. We study the wellposedness in the Gevrey classes Gs and in C∞ of the Cauchy problem for we...
The Cauchy problem for quasilinear, weakly hyperbolic equations with constant multiplicity is studie...
We study the wellposedness in the Gevrey classes Gs and in C∞ of the Cauchy problem for weakly hyper...
We consider the well-posedness of the Cauchy problem in Gevrey spaces for $N imes N$ first order we...
In this paper we consider weakly hyperbolic equations of higher orders in arbitrary dimensions with ...
This paper deals with quasilinear weakly hyperbolic equations satisfying the Levi condition. The aut...
We construct the fundamental solution for a weakly hyperbolic operator satisfying an intermediate co...
We consider a second order weakly hyperbolic equation with coefficients depending both on time and s...
Well-posedness of the Cauchy problem in the Gevrey classes for quasi-linear equations of constant mu...
We consider the Cauchy problem for a second order equation of hyperbolic type which degenerates both...
We consider a second order weakly hyperbolic equation with time and space depending coefficients. We s...
AbstractWe prove that the Cauchy problem for a class of weakly hyperbolic equations with non-Lipschi...
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