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Qian, Weimao

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Author ID: qian.weimao Recent zbMATH articles by "Qian, Weimao"
Published as: Qian, Wei-Mao; Qian, Weimao; Qian, W.
Documents Indexed: 76 Publications since 1990

Publications by Year

Citations contained in zbMATH Open

42 Publications have been cited 290 times in 95 Documents Cited by Year
On approximating the arithmetic-geometric mean and complete elliptic integral of the first kind. Zbl 1387.33029
Yang, Zhen-Hang; Qian, Wei-Mao; Chu, Yu-Ming; Zhang, Wen
38
2018
Monotonicity properties and bounds involving the complete elliptic integrals of the first kind. Zbl 1403.33012
Yang, Zhen-Hang; Qian, Wei-Mao; Chu, Yu-Ming
23
2018
Sharp power mean bounds for two Sándor-Yang means. Zbl 1428.26063
He, Xiao-Hong; Qian, Wei-Mao; Xu, Hui-Zuo; Chu, Yu-Ming
17
2019
On approximating the error function. Zbl 1384.33008
Yang, Zhen-Hang; Qian, Wei-Mao; Chu, Yu-Ming; Zhang, Wen
16
2018
Notes on the complete elliptic integral of the first kind. Zbl 1440.33020
Yang, Zhen-Hang; Qian, Wei-Mao; Zhang, Wen; Chu, Yu-Ming
15
2020
Sharp bounds for a special quasi-arithmetic mean in terms of arithmetic and geometric means with two parameters. Zbl 1374.26080
Qian, Wei-Mao; Chu, Yu-Ming
15
2017
Estimation of parameters in hidden Markov models. Zbl 0746.62086
Qian, W.; Titterington, D. M.
13
1991
On approximating the Toader mean by other bivariate means. Zbl 1457.26024
Wang, Jun-Li; Qian, Wei-Mao; He, Zai-Yin; Chu, Yu-Ming
13
2019
Parameter estimation for hidden Gibbs chains. Zbl 0698.62086
Qian, W.; Titterington, D. M.
12
1990
Sharp bounds for the Toader-Qi mean in terms of harmonic and geometric means. Zbl 1358.26025
Qian, Wei-Mao; Zhang, Xiao-Hui; Chu, Yu-Ming
12
2017
The use of finite extension strain energy release rates in fracture of interfacial cracks. Zbl 0942.74621
Sun, C. T.; Qian, W.
11
1997
On rational bounds for the gamma function. Zbl 1370.41056
Yang, Zhen-Hang; Qian, Wei-Mao; Chu, Yu-Ming; Zhang, Wen
9
2017
Approximation for the complete elliptic integral of the first kind. Zbl 1434.33023
Qian, Wei-Mao; He, Zai-Yin; Chu, Yu-Ming
9
2020
Monotonicity rule for the quotient of two functions and its application. Zbl 1360.26008
Yang, Zhen-Hang; Qian, Wei-Mao; Chu, Yu-Ming; Zhang, Wen
8
2017
Bounding the convex combination of arithmetic and integral means in terms of one-parameter harmonic and geometric means. Zbl 1449.26053
Qian, Wei-Mao; Zhang, Wen; Chu, Yu-Ming
8
2019
Sharp power-type Heronian mean bounds for the Sándor and Yang means. Zbl 1372.26032
Zhou, Shuang-Shuang; Qian, Wei-Mao; Chu, Yu-Ming; Zhang, Xiao-Hui
7
2015
Optimal bounds for a Toader-type mean in terms of one-parameter quadratic and contraharmonic means. Zbl 1345.26044
Chu, Hong-Hu; Qian, Wei-Mao; Chu, Yu-Ming; Song, Ying-Qing
7
2016
Methods for calculating stress intensity factors for interfacial cracks between two orthotropic solids. Zbl 0922.73048
Qian, W.; Sun, C. T.
6
1998
Refinements of bounds for Neuman means. Zbl 07022209
Chu, Yu-Ming; Qian, Wei-Mao
6
2014
Best possible bounds for Yang mean using generalized logarithmic mean. Zbl 1400.26070
Qian, Wei-Mao; Chu, Yu-Ming
5
2016
Optimal bounds for Gaussian arithmetic-geometric mean with applications to complete elliptic integral. Zbl 1347.26053
Wang, Hua; Qian, Wei-Mao; Chu, Yu-Ming
4
2016
Multidimensional Markov chain models for image textures. Zbl 0800.62512
Qian, W.; Titterington, D. M.
4
1991
Sharp bounds for Toader mean in terms of arithmetic, quadratic, and Neuman means. Zbl 1336.26052
Li, Jun-Feng; Qian, Wei-Mao; Chu, Yu-Ming
3
2015
Sharp bounds for Toader mean in terms of arithmetic and second contraharmonic means. Zbl 1326.26055
Qian, Wei-Mao; Song, Ying-Qing; Zhang, Xiao-Hui; Chu, Yu-Ming
3
2015
Sharp rational bounds for the gamma function. Zbl 1455.33002
Shen, Jian-Mei; Yang, Zhen-Hang; Qian, Wei-Mao; Zhang, Wen; Chu, Yu-Ming
3
2020
Optimal bounds for Neuman means in terms of geometric, arithmetic and quadratic means. Zbl 1372.26030
Qian, Wei-Mao; Chu, Yu-Ming
2
2014
Sharp inequalities involving Neuman means of the second kind. Zbl 1314.26038
Qian, Wei-Mao; Shao, Zhi-Hua; Chu, Yu-Ming
2
2015
Refinements of bounds for Neuman means in terms of arithmetic and contraharmonic means. Zbl 1333.26036
Qian, Wei-Mao; Chu, Yu-Ming
2
2015
Refinements of bounds for Neuman means with applications. Zbl 1331.26055
Yang, Yue-Ying; Qian, Wei-Mao; Chu, Yu-Ming
2
2016
Bounds for the combinations of Neuman-Sándor, arithmetic, and second Seiffert means in terms of contraharmonic mean. Zbl 1272.26030
He, Zai-Yin; Qian, Wei-Mao; Jiang, Yun-Liang; Song, Ying-Qing; Chu, Yu-Ming
2
2013
Sharp bounds by the generalized logarithmic mean for the geometric weighted mean of the geometric and harmonic means. Zbl 1244.26048
Qian, Wei-Mao; Long, Bo-Yong
2
2012
Optimal bounds for the first and second Seiffert means in terms of geometric, arithmetic and contraharmonic means. Zbl 1309.26030
Chu, Yu-Ming; Qian, Wei-Mao; Wu, Li-Min; Zhang, Xiao-Hui
1
2015
Optimal bounds for Neuman mean using arithmetic and centroidal means. Zbl 1339.26084
Song, Ying-Qing; Qian, Wei-Mao; Chu, Yu-Ming
1
2016
Bayesian method for compact object recognition from noisy images. Zbl 0849.68109
Mardia, K. V.; Qian, W.
1
1995
An image analysis problem in electron microscopy. Zbl 0882.62093
Qian, W.; Titterington, D. M.; Chapman, J. N.
1
1996
Schur convexity for the ratios of the Hamy and generalized Hamy symmetric functions. Zbl 1275.26048
Qian, Wei-Mao
1
2011
On certain inequalities for Neuman-Sándor mean. Zbl 1276.26060
Qian, Wei-Mao; Chu, Yu-Ming
1
2013
Bounds for the arithmetic mean in terms of the Neuman-Sándor and other bivariate means. Zbl 1397.26017
Zhang, Fan; Chu, Yu-Ming; Qian, Wei-Mao
1
2013
Sharp one-parameter mean bounds for Yang mean. Zbl 1400.26071
Qian, Wei-Mao; Chu, Yu-Ming; Zhang, Xiao-Hui
1
2016
Inequalities between power means and convex combinations of the harmonic and logarithmic means. Zbl 1235.26014
Qian, Wei-Mao; Shen, Zhong-Hua
1
2012
Sharp bounds for Sandor-Yang means in terms of the convex combination of classical bivariate means. Zbl 1438.26121
Zhang, Fan; Yang, Yueying; Qian, Weimao
1
2018
Optimal lower generalized logarithmic mean bound for the Seiffert mean. Zbl 1267.26028
Song, Ying-Qing; Qian, Wei-Mao; Jiang, Yun-Liang; Chu, Yu-Ming
1
2013
Notes on the complete elliptic integral of the first kind. Zbl 1440.33020
Yang, Zhen-Hang; Qian, Wei-Mao; Zhang, Wen; Chu, Yu-Ming
15
2020
Approximation for the complete elliptic integral of the first kind. Zbl 1434.33023
Qian, Wei-Mao; He, Zai-Yin; Chu, Yu-Ming
9
2020
Sharp rational bounds for the gamma function. Zbl 1455.33002
Shen, Jian-Mei; Yang, Zhen-Hang; Qian, Wei-Mao; Zhang, Wen; Chu, Yu-Ming
3
2020
Sharp power mean bounds for two Sándor-Yang means. Zbl 1428.26063
He, Xiao-Hong; Qian, Wei-Mao; Xu, Hui-Zuo; Chu, Yu-Ming
17
2019
On approximating the Toader mean by other bivariate means. Zbl 1457.26024
Wang, Jun-Li; Qian, Wei-Mao; He, Zai-Yin; Chu, Yu-Ming
13
2019
Bounding the convex combination of arithmetic and integral means in terms of one-parameter harmonic and geometric means. Zbl 1449.26053
Qian, Wei-Mao; Zhang, Wen; Chu, Yu-Ming
8
2019
On approximating the arithmetic-geometric mean and complete elliptic integral of the first kind. Zbl 1387.33029
Yang, Zhen-Hang; Qian, Wei-Mao; Chu, Yu-Ming; Zhang, Wen
38
2018
Monotonicity properties and bounds involving the complete elliptic integrals of the first kind. Zbl 1403.33012
Yang, Zhen-Hang; Qian, Wei-Mao; Chu, Yu-Ming
23
2018
On approximating the error function. Zbl 1384.33008
Yang, Zhen-Hang; Qian, Wei-Mao; Chu, Yu-Ming; Zhang, Wen
16
2018
Sharp bounds for Sandor-Yang means in terms of the convex combination of classical bivariate means. Zbl 1438.26121
Zhang, Fan; Yang, Yueying; Qian, Weimao
1
2018
Sharp bounds for a special quasi-arithmetic mean in terms of arithmetic and geometric means with two parameters. Zbl 1374.26080
Qian, Wei-Mao; Chu, Yu-Ming
15
2017
Sharp bounds for the Toader-Qi mean in terms of harmonic and geometric means. Zbl 1358.26025
Qian, Wei-Mao; Zhang, Xiao-Hui; Chu, Yu-Ming
12
2017
On rational bounds for the gamma function. Zbl 1370.41056
Yang, Zhen-Hang; Qian, Wei-Mao; Chu, Yu-Ming; Zhang, Wen
9
2017
Monotonicity rule for the quotient of two functions and its application. Zbl 1360.26008
Yang, Zhen-Hang; Qian, Wei-Mao; Chu, Yu-Ming; Zhang, Wen
8
2017
Optimal bounds for a Toader-type mean in terms of one-parameter quadratic and contraharmonic means. Zbl 1345.26044
Chu, Hong-Hu; Qian, Wei-Mao; Chu, Yu-Ming; Song, Ying-Qing
7
2016
Best possible bounds for Yang mean using generalized logarithmic mean. Zbl 1400.26070
Qian, Wei-Mao; Chu, Yu-Ming
5
2016
Optimal bounds for Gaussian arithmetic-geometric mean with applications to complete elliptic integral. Zbl 1347.26053
Wang, Hua; Qian, Wei-Mao; Chu, Yu-Ming
4
2016
Refinements of bounds for Neuman means with applications. Zbl 1331.26055
Yang, Yue-Ying; Qian, Wei-Mao; Chu, Yu-Ming
2
2016
Optimal bounds for Neuman mean using arithmetic and centroidal means. Zbl 1339.26084
Song, Ying-Qing; Qian, Wei-Mao; Chu, Yu-Ming
1
2016
Sharp one-parameter mean bounds for Yang mean. Zbl 1400.26071
Qian, Wei-Mao; Chu, Yu-Ming; Zhang, Xiao-Hui
1
2016
Sharp power-type Heronian mean bounds for the Sándor and Yang means. Zbl 1372.26032
Zhou, Shuang-Shuang; Qian, Wei-Mao; Chu, Yu-Ming; Zhang, Xiao-Hui
7
2015
Sharp bounds for Toader mean in terms of arithmetic, quadratic, and Neuman means. Zbl 1336.26052
Li, Jun-Feng; Qian, Wei-Mao; Chu, Yu-Ming
3
2015
Sharp bounds for Toader mean in terms of arithmetic and second contraharmonic means. Zbl 1326.26055
Qian, Wei-Mao; Song, Ying-Qing; Zhang, Xiao-Hui; Chu, Yu-Ming
3
2015
Sharp inequalities involving Neuman means of the second kind. Zbl 1314.26038
Qian, Wei-Mao; Shao, Zhi-Hua; Chu, Yu-Ming
2
2015
Refinements of bounds for Neuman means in terms of arithmetic and contraharmonic means. Zbl 1333.26036
Qian, Wei-Mao; Chu, Yu-Ming
2
2015
Optimal bounds for the first and second Seiffert means in terms of geometric, arithmetic and contraharmonic means. Zbl 1309.26030
Chu, Yu-Ming; Qian, Wei-Mao; Wu, Li-Min; Zhang, Xiao-Hui
1
2015
Refinements of bounds for Neuman means. Zbl 07022209
Chu, Yu-Ming; Qian, Wei-Mao
6
2014
Optimal bounds for Neuman means in terms of geometric, arithmetic and quadratic means. Zbl 1372.26030
Qian, Wei-Mao; Chu, Yu-Ming
2
2014
Bounds for the combinations of Neuman-Sándor, arithmetic, and second Seiffert means in terms of contraharmonic mean. Zbl 1272.26030
He, Zai-Yin; Qian, Wei-Mao; Jiang, Yun-Liang; Song, Ying-Qing; Chu, Yu-Ming
2
2013
On certain inequalities for Neuman-Sándor mean. Zbl 1276.26060
Qian, Wei-Mao; Chu, Yu-Ming
1
2013
Bounds for the arithmetic mean in terms of the Neuman-Sándor and other bivariate means. Zbl 1397.26017
Zhang, Fan; Chu, Yu-Ming; Qian, Wei-Mao
1
2013
Optimal lower generalized logarithmic mean bound for the Seiffert mean. Zbl 1267.26028
Song, Ying-Qing; Qian, Wei-Mao; Jiang, Yun-Liang; Chu, Yu-Ming
1
2013
Sharp bounds by the generalized logarithmic mean for the geometric weighted mean of the geometric and harmonic means. Zbl 1244.26048
Qian, Wei-Mao; Long, Bo-Yong
2
2012
Inequalities between power means and convex combinations of the harmonic and logarithmic means. Zbl 1235.26014
Qian, Wei-Mao; Shen, Zhong-Hua
1
2012
Schur convexity for the ratios of the Hamy and generalized Hamy symmetric functions. Zbl 1275.26048
Qian, Wei-Mao
1
2011
Methods for calculating stress intensity factors for interfacial cracks between two orthotropic solids. Zbl 0922.73048
Qian, W.; Sun, C. T.
6
1998
The use of finite extension strain energy release rates in fracture of interfacial cracks. Zbl 0942.74621
Sun, C. T.; Qian, W.
11
1997
An image analysis problem in electron microscopy. Zbl 0882.62093
Qian, W.; Titterington, D. M.; Chapman, J. N.
1
1996
Bayesian method for compact object recognition from noisy images. Zbl 0849.68109
Mardia, K. V.; Qian, W.
1
1995
Estimation of parameters in hidden Markov models. Zbl 0746.62086
Qian, W.; Titterington, D. M.
13
1991
Multidimensional Markov chain models for image textures. Zbl 0800.62512
Qian, W.; Titterington, D. M.
4
1991
Parameter estimation for hidden Gibbs chains. Zbl 0698.62086
Qian, W.; Titterington, D. M.
12
1990
all top 5

Cited by 110 Authors

52 Chu, Yuming
20 Qian, Weimao
13 Wang, Miaokun
12 Yang, Zhenhang
8 Khan, Muhammad Adil
7 He, Zaiyin
7 Zhao, Tiehong
6 Zhang, Wen
5 Rashid, Saima
5 Song, Yingqing
5 Tian, Jingfeng
5 Xu, Huizuo
4 Richards, Kendall C.
3 Bhayo, Barkat Ali
3 Khurshid, Yousaf
2 Akdemir, Ahmet Ocak
2 Awan, Muhammad Uzair
2 Chen, Jingjing
2 Chu, Hong-Hu
2 Hong, Miao-Ying
2 Jiang, Yunliang
2 Khan, Zareen Abdulhameed
2 Lei, Jianjun
2 Li, Yongmin
2 Liu, Jia-bao
2 Long, Boyong
2 Ma, Xiaoyan
2 Neuman, Edward
2 Noor, Khalida Inayat
2 Noor, Muhammad Aslam
2 Qi, Feng
2 Qiu, Songliang
2 Raïssouli, Mustapha
2 Sándor, József
2 Sooppy Nisar, Kottakkaran
2 Sun, Mingbao
2 Talib, Sadia
2 Tao, Xiao-Jing
2 Yang, Yueying
2 Zaheer Ullah, Syed
2 Zhang, Xiaohui
2 Zhu, Ling
1 Ahmad, Hijaz
1 Ali, Tahir
1 Alzer, Horst
1 Anisiu, Mira-Cristiana
1 Anisiu, Valeriu
1 Băleanu, Dumitru I.
1 Baloch, Imran Abbas
1 Barnard, Roger W.
1 Barsam, Hasan
1 Chen, Shubo
1 Chergui, Mohamed El-Amine
1 Ding, Qing
1 Dragomir, Sever Silvestru
1 Du, Tingsong
1 Eldeeb, Ahmed Abdel-Moneim
1 Ganie, Javid Ahmad
1 Gepreel, Khaled A.
1 Guo, Zhijun
1 Ha, Minghu
1 He, Xiaohong
1 He, Yue
1 Huang, Chuan-Jun
1 Idrees, Muhammad
1 Iqbal, Arshad
1 Jain, Renu
1 Ji, Zhengchao
1 Jiang, Yueping
1 Kalsoom, Humaira
1 Kashuri, Artion
1 Khalid, Aasma
1 Khan, Shahid
1 Latif, Muhammad Amer
1 Li, Shihui
1 Li, Xinping
1 Li, Yanlin
1 Liko, Rozana
1 Luo, Chen-Lan
1 Lv, Hui-Lin
1 Nowicka, Monika
1 Rahman, Gauhar
1 Safdar, Farhat
1 Sayyari, Yamin
1 Shao, Zhi-Hua
1 Shen, Jian-Mei
1 Shen, Zhonghua
1 Shi, Huannan
1 Sliheet, Elyssa N.
1 Smith, Jordan N.
1 Sultana, Sobia
1 Tang, Shengfang
1 Thippesha, Anusha
1 Ullah, Sana
1 Vasuki, Kaliyur Ranganna
1 Wang, Bo
1 Wang, Gendi
1 Wang, Junli
1 Wang, Wei
1 Wei, Minjie
...and 10 more Authors

Citations by Year