Cauchy problem for Fuchsian hyperbolic operators
type: Item
instance of: scholarly article
title: Cauchy problem for Fuchsian hyperbolic operators
zbMATH Open document ID: 0582.35074
published in: Hokkaido Mathematical Journal
publication date: 1985-01-01T00:00:00Z
review text: Die Verff. untersuchen das Cauchy Problem \(Pu=f,\quad D^ j_ tu|_{t=0}=g_ j,\quad j=0,1,...,m-k-1,\) wobei der Differentialoperator \(P(t,x,D_ t,D_ x)\) die Form \(P=t^ kP_ m+t^{k-1}P_{m-1}+...+P_{m-k}\) hat, und k,m ganze positive Zahlen, \(k\leq m\) sind. Die Operatoren \(P_{m-j}\) sind von der Ordnung m-j \((j=0,1,...,k)\) und haben glatte Koeffizienten. Der Operator \(P_ m\) ist strikt hyperbolisch.
Mathematics Subject Classification ID: 35L30
zbMATH DE Number: 3931578
zbMATH Keywords: Cauchy problem
zbMATH Keywords: Fuchsian hyperbolic operators
zbMATH Keywords: regular singularities
zbMATH Keywords: strictly hyperbolic
author: Antonio Bove
author: Jeff E. Lewis
author: Cesare Parenti
MaRDI profile type: Publication
full work available at URL: https://doi.org/10.14492/hokmj/1381757662
OpenAlex ID: W2015958730
DOI: 10.14492/HOKMJ/1381757662
description: scientific article; zbMATH DE number 3931578