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函数增减性和凸性

English translation: monotonicity and convexity of functions


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GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW)
Chinese term or phrase:函数增减性和凸性
English translation:monotonicity and convexity of functions
Entered by: albertdeng
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10:01 Sep 25, 2007
Chinese to English translations [PRO]
Science - Mathematics & Statistics
Chinese term or phrase: 函数增减性和凸性
Mathematical term.
albertdeng
Local time: 11:22
monotonicity and convexity of functions
Explanation:
www.wanfangdata.com.cn/qikan/periodical.Articles/bjljqyy-e/bjlj2002/0201/020102.htm
Selected response from:

Donglai Lou
China
Local time: 07:22
Grading comment
Thank you.
4 KudoZ points were awarded for this answer



Summary of answers provided
4 +1monotonicity and convexity of functions
Donglai Lou
4monotonic increasing/decreasing, and convexness
Shang
3increase, decrease, and curvature of a function
franksf


  

Answers


7 mins   confidence: Answerer confidence 4/5Answerer confidence 4/5 peer agreement (net): +1
monotonicity and convexity of functions


Explanation:
www.wanfangdata.com.cn/qikan/periodical.Articles/bjljqyy-e/bjlj2002/0201/020102.htm

Donglai Lou
China
Local time: 07:22
Native speaker of: Native in EnglishEnglish, Native in ChineseChinese
PRO pts in category: 8
Grading comment
Thank you.

Peer comments on this answer (and responses from the answerer)
agree  Yang Min
3 hrs
  -> thanks
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3 hrs   confidence: Answerer confidence 4/5Answerer confidence 4/5
monotonic increasing/decreasing, and convexness


Explanation:
单调函数 --> 函数增减性(函数递增/递减) monotonic increasing/decreasing(函数值一直增大/减小)

凸凹函数convex-concave functions --> 凸凹性 convexness and concaveness



Shang
China
Local time: 07:22
Specializes in field
Native speaker of: Native in ChineseChinese
PRO pts in category: 17
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8 hrs   confidence: Answerer confidence 3/5Answerer confidence 3/5
increase, decrease, and curvature of a function


Explanation:
增减性 - Has to do with the 1st derivatives of the function.
凸性 and its opposite nature - Has to do with the 2nd derivatives, which are generally referred to as the curvature of a function.

franksf
Native speaker of: Native in EnglishEnglish, Native in ChineseChinese
PRO pts in category: 32
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