Media type: E-Article Title: Regularity of the Solution of the First Initial-Boundary Value Problem for Hyperbolic Equations in Domains with Cuspidal Points on Boundary Contributor: Luong VuTrong; Hung NguyenManh Published: 2009 Published in: Boundary Value Problems, 2009 (2009) 1 Language: English ISSN: 1687-2762; 1687-2770 Origination: Footnote: Access State: Open Access