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| 21. |
When is a singularity not a singularity? |
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International Journal of Mathematical Education in Science and Technology,
Volume 11,
Issue 2,
1980,
Page 279-283
J. E. Phythian,
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PDF (206KB)
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摘要:
In approximating a function with a pole‐like singularity at a non‐rational point a* by a rational polynomial, the approximating package will be robust (i.e. undetectably erroneous to a user) if the rational polynomial includes a factor which cancels out the pole to the full accuracy of the machine in use. Naturally in order to be portable, the approximation a to a* must be to the full machine accuracy of the receiving machine.
ISSN:0020-739X
DOI:10.1080/0020739800110221
出版商:Taylor & Francis Group
年代:1980
数据来源: Taylor
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| 22. |
Three Mathematical Satires A rebuke of A. B. Smith's paper, ‘A Note on Piffles’ |
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International Journal of Mathematical Education in Science and Technology,
Volume 11,
Issue 2,
1980,
Page 285-304
S. J. Farlow,
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PDF (812KB)
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ISSN:0020-739X
DOI:10.1080/0020739800110222
出版商:Taylor & Francis Group
年代:1980
数据来源: Taylor
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| 23. |
Book review |
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International Journal of Mathematical Education in Science and Technology,
Volume 11,
Issue 2,
1980,
Page 305-305
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PDF (71KB)
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ISSN:0020-739X
DOI:10.1080/0020739800110223
出版商:Taylor & Francis Group
年代:1980
数据来源: Taylor
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| 24. |
Notice |
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International Journal of Mathematical Education in Science and Technology,
Volume 11,
Issue 2,
1980,
Page 306-306
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PDF (27KB)
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ISSN:0020-739X
DOI:10.1080/0020739800110224
出版商:Taylor & Francis Group
年代:1980
数据来源: Taylor
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