1. Analysis of approximate factorization algorithm I

   • Tateaki Sasaki
   • Tomokatsu Saito
   • Teruhiko Hilano

   OriginalPaper Pages: 351 - 368

2. New algorithms for the intersection problem of submodular systems

   • Satoru Fujishige
   • Xiaodong Zhang

   OriginalPaper Pages: 369 - 382

3. On symmetric subtour problems

   • Mikio Kubo
   • Hiroshi Kasugai

   OriginalPaper Pages: 383 - 396

4. Backward differentiation formulae with nonnegative coefficients for solving initial value problems

   • Kazufumi Ozawa

   OriginalPaper Pages: 397 - 411

5. Weakly attracting repellors for piecewise convex maps

   • Tomoki Inoue

   OriginalPaper Pages: 413 - 430

6. The global weak solutions of compressible Euler equation with spherical symmetry

   • Tetu Makino
   • Kiyoshi Mizohata
   • Seiji Ukai

   OriginalPaper Pages: 431 - 449

7. On a stability property of double-pulse solutions in nerve axon equations

   • Eiji Yanagida

   OriginalPaper Pages: 451 - 470

8. A generalization of the idea of distributions

   • Ei-Ichi Hanzawa

   OriginalPaper Pages: 471 - 485