Bulletin of the Japan Society for Industrial and Applied Mathematics

Bulletin of the Japan Society for Industrial and Applied Mathematics

Online ISSN : 2432-1982

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Volume 19, Issue 2

Displaying 1-24 of 24 articles from this issue

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[title in Japanese]

Article type: Cover
2009 Volume 19 Issue 2 Pages Cover1-
Published: June 25, 2009
Released on J-STAGE: April 08, 2017

DOIhttps://doi.org/10.11540/bjsiam.19.2_Cover1

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[title in Japanese]

Article type: Index
2009 Volume 19 Issue 2 Pages Toc1-
Published: June 25, 2009
Released on J-STAGE: April 08, 2017

DOIhttps://doi.org/10.11540/bjsiam.19.2_Toc1

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[title in Japanese]

Article type: Index
2009 Volume 19 Issue 2 Pages Toc2-
Published: June 25, 2009
Released on J-STAGE: April 08, 2017

DOIhttps://doi.org/10.11540/bjsiam.19.2_Toc2

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Applied Mathematics in Industrial Arena

Satoshi Itoh

Article type: Article
2009 Volume 19 Issue 2 Pages 73-
Published: June 25, 2009
Released on J-STAGE: April 08, 2017

DOIhttps://doi.org/10.11540/bjsiam.19.2_73

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Automatic Creation of Escher-Like Tiling Art

Kokichi Sugihara

Article type: Article
2009 Volume 19 Issue 2 Pages 74-83
Published: June 25, 2009
Released on J-STAGE: April 08, 2017

DOIhttps://doi.org/10.11540/bjsiam.19.2_74

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This paper presents an algorithm for creating Escher-like tiling patterns. Escher's print "Sky and Water I" contains a bird tile at the top, a fish tile at the bottom, and many intermediate tiles between them; from the top towards the bottom, the copies of the bird deform gradually, melting away into the background, while the fish gradually appears from the background. For any pair of tiles, the proposed algorithm creates this type of a tiling pattern automatically. The algorithm is a combination of three techniques: tiling, morphing, and figure-ground reversal. The algorithm is implemented as an interactive system, and its performance is also shown by examples. The algorithm will offer a new option to the menu of a computer-aided system for designers to create artistic patterns efficiently.

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Completely Relaxed Solution of Linear Viscoelastic Problems

Yukitoshi Fukahata

Article type: Article
2009 Volume 19 Issue 2 Pages 84-96
Published: June 25, 2009
Released on J-STAGE: April 08, 2017

DOIhttps://doi.org/10.11540/bjsiam.19.2_84

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The correspondence principle of linear viscoelasticity has been widely used to solve viscoelastic problems. Based on the correspondence principle, we can obtain the viscoelastic solution in the Laplace domain directly from the associated elastic solution only by replacing the elastic constants with their corresponding values. In order to obtain the viscoelastic solution in the time domain, however, we must perform the inverse Laplace transform, which usually requires very complicated calculation. In this paper, we show a few useful theorems concerning the completely relaxed viscoelastic solution based on the correspondence principle, the final-value theorem of the Laplace transform, and the hereditary integral. These theorems indicate that the completely relaxed viscoelastic solution due to a step force is proportional to the solution due to a force that increases linearly in a long term, and that the completely relaxed viscoelastic solution can be directly obtained from the associated elastic solution without complicated viscoelastic calculation.

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Numerical Library for Open-Supercomputer(Industrial Materials)

Mitsuyoshi Igai, Hiroyuki Hirayama, Takao Sakurai, Ken Naono

Article type: Article
2009 Volume 19 Issue 2 Pages 97-100
Published: June 25, 2009
Released on J-STAGE: April 08, 2017

DOIhttps://doi.org/10.11540/bjsiam.19.2_97

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Molecular Simulation for Development of Polymeric Material(Industrial Materials)

Taku Ozawa, Kosuke Ohta, Noriyo Ichinose

Article type: Article
2009 Volume 19 Issue 2 Pages 101-106
Published: June 25, 2009
Released on J-STAGE: April 08, 2017

DOIhttps://doi.org/10.11540/bjsiam.19.2_101

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Quantum Mechanics and Information Processing (II)

Koji Maruyama

Article type: Article
2009 Volume 19 Issue 2 Pages 107-114
Published: June 25, 2009
Released on J-STAGE: April 08, 2017

DOIhttps://doi.org/10.11540/bjsiam.19.2_107

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Report on "Expectations for the Academic Society from Young Researchers" on Annual Meeting 2008

Takahiro Katagiri

Article type: Article
2009 Volume 19 Issue 2 Pages 115-116
Published: June 25, 2009
Released on J-STAGE: April 08, 2017

DOIhttps://doi.org/10.11540/bjsiam.19.2_115

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Analysis of Mechanical Behavior in Continuous Casting of Steel(Promenade of Applied Mathematics (57))

Tooru Matsumiya

Article type: Article
2009 Volume 19 Issue 2 Pages 117-120
Published: June 25, 2009
Released on J-STAGE: April 08, 2017

DOIhttps://doi.org/10.11540/bjsiam.19.2_117

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Research on Granular Mechanics in Geotechnical Engineering Laboratory of University of Tsukuba(Laboratory)

Takashi Matsushima

Article type: Article
2009 Volume 19 Issue 2 Pages 121-123
Published: June 25, 2009
Released on J-STAGE: April 08, 2017

DOIhttps://doi.org/10.11540/bjsiam.19.2_121

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The Second China-Japan-Korea Workshop on Numerical Mathematics(Conference Reports)

Hiroshi Hujiwara

Article type: Article
2009 Volume 19 Issue 2 Pages 124-
Published: June 25, 2009
Released on J-STAGE: April 08, 2017

DOIhttps://doi.org/10.11540/bjsiam.19.2_124_1

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Supercomputing 08(Conference Reports)

Takahiro Katagiri

Article type: Article
2009 Volume 19 Issue 2 Pages 124-125
Published: June 25, 2009
Released on J-STAGE: April 08, 2017

DOIhttps://doi.org/10.11540/bjsiam.19.2_124_2

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Mathematical Models for Infectious Deseases

Yukio Kan-on

Article type: Article
2009 Volume 19 Issue 2 Pages 126-127
Published: June 25, 2009
Released on J-STAGE: April 08, 2017

DOIhttps://doi.org/10.11540/bjsiam.19.2_126

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Introduction to Inverse Problems in Heat Equations

Hiroshi Hujiwara

Article type: Article
2009 Volume 19 Issue 2 Pages 127-128
Published: June 25, 2009
Released on J-STAGE: April 08, 2017

DOIhttps://doi.org/10.11540/bjsiam.19.2_127

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[title in Japanese]

Article type: Appendix
2009 Volume 19 Issue 2 Pages 129-132
Published: June 25, 2009
Released on J-STAGE: April 08, 2017

DOIhttps://doi.org/10.11540/bjsiam.19.2_129

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[title in Japanese]

Article type: Appendix
2009 Volume 19 Issue 2 Pages 132-
Published: June 25, 2009
Released on J-STAGE: April 08, 2017

DOIhttps://doi.org/10.11540/bjsiam.19.2_132

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[title in Japanese]

Article type: Appendix
2009 Volume 19 Issue 2 Pages 133-
Published: June 25, 2009
Released on J-STAGE: April 08, 2017

DOIhttps://doi.org/10.11540/bjsiam.19.2_133

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[title in Japanese]

Article type: Index
2009 Volume 19 Issue 2 Pages 134-
Published: June 25, 2009
Released on J-STAGE: April 08, 2017

DOIhttps://doi.org/10.11540/bjsiam.19.2_134

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[title in Japanese]

Article type: Appendix
2009 Volume 19 Issue 2 Pages 135-
Published: June 25, 2009
Released on J-STAGE: April 08, 2017

DOIhttps://doi.org/10.11540/bjsiam.19.2_135

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[title in Japanese]

Article type: Appendix
2009 Volume 19 Issue 2 Pages 136-
Published: June 25, 2009
Released on J-STAGE: April 08, 2017

DOIhttps://doi.org/10.11540/bjsiam.19.2_136

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[title in Japanese]

Article type: Appendix
2009 Volume 19 Issue 2 Pages App1-
Published: June 25, 2009
Released on J-STAGE: April 08, 2017

DOIhttps://doi.org/10.11540/bjsiam.19.2_App1

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Download PDF (48K)
[title in Japanese]

Article type: Cover
2009 Volume 19 Issue 2 Pages Cover2-
Published: June 25, 2009
Released on J-STAGE: April 08, 2017

DOIhttps://doi.org/10.11540/bjsiam.19.2_Cover2

JOURNAL FREE ACCESS

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