Presentation 2016-07-27
A New Matrix Approach for Differential Calculus and Its Application to Reliability Engineering
Akitoshi Wada, Masahiro Hayashi,
PDF Download Page PDF download Page Link
Abstract(in Japanese) (See Japanese page)
Abstract(in English) This paper proposes a new approach for executing differential calculus using simple two by two matrices and demonstrate an important application to the reliability engineering field. This matrix approach prevents an exponential increase in computation time of the post-expression obtained by differential calculus and realizes its linear increase in computation time of the post-expression obtained by differential calculus. We emphasize that this approach is a radical breakthrough for solving computation problems not only in the reliability engineering filed but also in almost all science and engineering fields because differential calculus is essential to and commonly used for almost all of them.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Differential Calculus / Computational Complexity / Reliability / Failure Rate
Paper # CQ2016-43
Date of Issue 2016-07-19 (CQ)

Conference Information
Committee CQ
Conference Date 2016/7/26(2days)
Place (in Japanese) (See Japanese page)
Place (in English) The Osaka Umeda Campus, Kwansei Gakuin Univesity
Topics (in Japanese) (See Japanese page)
Topics (in English) Measurement and Control of QoE and QoS, etc.
Chair Kyoko Yamori(Asahi Univ.)
Vice Chair Takanori Hayashi(NTT) / Hideyuki Shimonishi(NEC)
Secretary Takanori Hayashi(Osaka Univ.) / Hideyuki Shimonishi(Keio Univ.)
Assistant Hirantha Abeysekera(NTT) / Norihiro Fukumoto(KDDI R&D Labs.)

Paper Information
Registration To Technical Committee on Communication Quality
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A New Matrix Approach for Differential Calculus and Its Application to Reliability Engineering
Sub Title (in English)
Keyword(1) Differential Calculus
Keyword(2) Computational Complexity
Keyword(3) Reliability
Keyword(4) Failure Rate
1st Author's Name Akitoshi Wada
1st Author's Affiliation Tokyo City University(Tokyo City Univ.)
2nd Author's Name Masahiro Hayashi
2nd Author's Affiliation Tokyo City University(Tokyo City Univ.)
Date 2016-07-27
Paper # CQ2016-43
Volume (vol) vol.116
Number (no) CQ-161
Page pp.pp.61-66(CQ),
#Pages 6
Date of Issue 2016-07-19 (CQ)