Volume 5, No. 2 (1969)
Publications of the Research Institute for Mathematical Sciences

pp. 113–117 A Strong Form of Yamaguti and Nogi's Stability Theorem for Friedrichs' SchemeRémi Vaillancourt
pp. 119–147 A Mixed Problem for Hyperbolic Equations of Second Order with a First Order Derivative Boundary ConditionMitsuru Ikawa
pp. 149–164 A Necessary Condition for the Well-posedness of the Cauchy Problem for the First Order Hyperbolic System with Multiple CharacteristicsTadayoshi Kano
pp. 165–191 A Family of One-parameter Subgroups of Arising from the Variable Change of the White NoiseHiroshi Sato
pp. 193–218 Local Decay of Solutions for Symmetric Hyperbolic Systems with Dissipative and Coercive Boundary Conditions in Exterior DomainsNobuhisa Iwasaki
pp. 219–258 Spectral and Scattering Theory for Symmetric Hyperbolic Systems in an Exterior DomainKiyoshi Mochizuki
pp. 259–265 The Principle of Limiting Amplitude for Symmetric Hyperbolic Systems in an Exterior DomainKiyoshi Mochizuki
pp. 267–285 Triple Cohomology of Algebras and Two Term ExtensionsNobuo ShimadaHiroshi UeharaFrank BrennemanAkira Iwai