Uniqueness in a doubly characteristic Cauchy problem

DOI10.2140/pjm.1989.136.229zbMath0692.35066OpenAlexW2018826246MaRDI QIDQ583489

Adalberto Panobianco Bergamasco, Hermano de Souza Ribeiro

Publication date: 1989

Published in: Pacific Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2140/pjm.1989.136.229

zbMATH Keywords

uniquenessCauchy problemdistributionsCarleman estimates

Mathematics Subject Classification ID

Initial value problems for second-order hyperbolic equations (35L15) Degenerate hyperbolic equations (35L80)