Transactions of the Japan Society for Industrial and Applied Mathematics

Online ISSN : 2424-0982
ISSN-L : 0917-2246

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Volume 11, Issue 3

Displaying 1-9 of 9 articles from this issue

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[title in Japanese]

Article type: Cover
2001 Volume 11 Issue 3 Pages Cover1-
Published: September 15, 2001
Released on J-STAGE: April 08, 2017

DOIhttps://doi.org/10.11540/jsiamt.11.3_Cover1

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[title in Japanese]

Article type: Cover
2001 Volume 11 Issue 3 Pages Cover2-
Published: September 15, 2001
Released on J-STAGE: April 08, 2017

DOIhttps://doi.org/10.11540/jsiamt.11.3_Cover2

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[title in Japanese]

Article type: Appendix
2001 Volume 11 Issue 3 Pages App1-
Published: September 15, 2001
Released on J-STAGE: April 08, 2017

DOIhttps://doi.org/10.11540/jsiamt.11.3_App1

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[title in Japanese]

[in Japanese]

Article type: Article
2001 Volume 11 Issue 3 Pages i-
Published: September 15, 2001
Released on J-STAGE: April 08, 2017

DOIhttps://doi.org/10.11540/jsiamt.11.3_i

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Software Reliability Growth Modeling for Distributed Development Environment : A Stochastic Differential Equation Approach and Its Numerical Estimation

Yoshinobu Tamura, Mitsuhiro Kimura, Shigeru Yamada

Article type: Article
2001 Volume 11 Issue 3 Pages 121-132
Published: September 15, 2001
Released on J-STAGE: April 08, 2017

DOIhttps://doi.org/10.11540/jsiamt.11.3_121

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Many software systems have been produced under host-concentrated development environment. However, at present, the software development environment has been changing into distributed development environment because of the progress of network computing technologies. Many software reliability growth models (SRGM's) based on nonhomogeneous Poisson processes are discrete state space models, and these models have not treated the software fault-detection process as a stochastic process with a continuous state space. In this paper, we propose an SRGM based on a stochastic process with a continuous state space for distributed development environment by applying a mathematical technique of stochastic differential equations.

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Cosine-Chebyshev-Galerkin Method for Poisson Equation on a Fan-Shaped Domain

Narathip Tiangtae, Hiroshi Sugiura

Article type: Article
2001 Volume 11 Issue 3 Pages 133-146
Published: September 15, 2001
Released on J-STAGE: April 08, 2017

DOIhttps://doi.org/10.11540/jsiamt.11.3_133

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We present the Cosine-Chebyshev-Galerkin method for solving the Poisson equation on a fan-shaped domain. The key to the efficiency of our method is to map the domain to a semi-infinite domain by using a new type of the double exponential formula. Not only the discrete system but also approximate solutions can be obtained rapidly by using the Fast Fourier Transform. Some numerical results show the efficiency of our proposed method.

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[title in Japanese]

Article type: Appendix
2001 Volume 11 Issue 3 Pages App2-
Published: September 15, 2001
Released on J-STAGE: April 08, 2017

DOIhttps://doi.org/10.11540/jsiamt.11.3_App2

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[title in Japanese]

Article type: Cover
2001 Volume 11 Issue 3 Pages Cover3-
Published: September 15, 2001
Released on J-STAGE: April 08, 2017

DOIhttps://doi.org/10.11540/jsiamt.11.3_Cover3

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Download PDF (19K)
[title in Japanese]

Article type: Cover
2001 Volume 11 Issue 3 Pages Cover4-
Published: September 15, 2001
Released on J-STAGE: April 08, 2017

DOIhttps://doi.org/10.11540/jsiamt.11.3_Cover4

JOURNAL FREE ACCESS

Download PDF (19K)

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