On a conjecture of double inequality for the tangent function

Mansour MAHMOUD

Makale detayları

On a conjecture of double inequality for the tangent function

Yazarlar:

Mansour MAHMOUD

Yayıncı:

Hacettepe University

Ana Başlıklar:

Matematik

Dergi:

Hacettepe Journal of Mathematics and Statistics 2016 Vol.45 Issue 1, pp.43-48

Belge Tipi:

Makale

Yayın Tarihi:

1/2016

Belge Dili:

İngilizce

Document ID (Org No.):

2000452750

Sıklık:

İki Aylık

eISSN:

2651-477X

pISSN:

2651-477X

Özet:

 

In this paper, we prove the conjecture posed by J.-L. Zhao, Q.-M. Luo,
B.-N. Guo and F. Qi (Remarks on inequalities for the tangent function,
Hacettepe J. Math. Stat., 41, no. 4, 499-506, 2012) about a sharp double inequality of the tangent function, which is a generalization of the
Becker-Stark inequality. Also, the new double inequality is compared
with the double inequality presented in [3] .

Makale detayları

On a conjecture of double inequality for the tangent function

Yazarlar: Mansour MAHMOUD

Yayıncı: Hacettepe University

Ana Başlıklar: Matematik

Dergi: Hacettepe Journal of Mathematics and Statistics 2016 Vol.45 Issue 1, pp.43-48

Belge Tipi: Makale

Yayın Tarihi: 1/2016

Belge Dili: İngilizce

Document ID (Org No.): 2000452750

Sıklık: İki Aylık

eISSN: 2651-477X

pISSN: 2651-477X

Sayı

Yazarlar:

Mansour MAHMOUD

Yayıncı:

Hacettepe University

Ana Başlıklar:

Matematik

Dergi:

Hacettepe Journal of Mathematics and Statistics 2016 Vol.45 Issue 1, pp.43-48

Belge Tipi:

Makale

Yayın Tarihi:

1/2016

Belge Dili:

İngilizce

Document ID (Org No.):

2000452750

Sıklık:

İki Aylık

eISSN:

2651-477X

pISSN:

2651-477X