Volume 25, No. 3 (1989)
Publications of the Research Institute for Mathematical Sciences
pp. 321–346 Orbital Stability of the Periodic Solutions of Autonomous Systems with Impulse EffectPavel S. SimeonovD. D. Bainov
pp. 347–354 A Remark on the Decomposition of Abelian Fiber Spaces over CurvesYoshio Fujimoto
pp. 355–380 On the -Regularlty of Stiefel ManifoldsAtsushi Yamaguchi
pp. 381–405 Local Existence Theorems and Blow-up of Solutions for Quasi-linear Hyperbolic Cauchy Problems in a Domain with Characteristic Boundary Generated by Initial DataReiko Sakamoto
pp. 407–414 Lifting Problem of and Mahowald's ElementKaoru Morisugi
pp. 415–489 Proofs and Programs: A Naïve Approach to Program ExtractionHayao Nakahara
pp. 491–498 On the Boundary Value of a Solution of the Heat EquationTakahiro KawaiTadato Matsuzawa
pp. 499–502 On the Infinite Dimensionality of the Middle Cohomology of Complex DomainsTakeo Ohsawa
pp. 503–520 A PoIncare–BIrkhoff–Witt Theorem for Quantized Universal Enveloping Algebras of TypeHiroyuki Yamane