Results 31 to 40 of about 5,969,165 (181)

The Trigonometric-Exponential Functions

, 2023
In this article, we provide definition of the trigonometric-exponential function and it’s indentities and ...
Kyumin Nam
core   +1 more source

Hankel determinant of order three for familiar subsets of analytic functions related with sine function

Open Mathematics, 2019
In this paper we define and consider some familiar subsets of analytic functions associated with sine functions in the region of unit disk on the complex plane. For these classes our aim is to find the Hankel determinant of order three.
Arif Muhammad, Raza Mohsan, Tang Huo, Hussain Shehzad, Khan Hassan   +4 more
doaj   +1 more source

Closed-Form Solutions to a Forced Damped Rotational Pendulum Oscillator

Mathematics, 2022
In this investigation, some analytical solutions to both conserved and non-conserved rotational pendulum systems are reported. The exact solution to the conserved oscillator (unforced, undamped rotational pendulum oscillator), is derived in the form of a
Alvaro H. Salas, Ma’mon Abu Hammad, Badriah M. Alotaibi, Lamiaa S. El-Sherif, Samir A. El-Tantawy   +4 more
doaj   +1 more source

Theoretical Study of Some Angle Parameter Trigonometric Copulas

Modelling, 2022
Copulas are important probabilistic tools to model and interpret the correlations of measures involved in real or experimental phenomena. The versatility of these phenomena implies the need for diverse copulas.
Christophe Chesneau
doaj   +1 more source

Sharp inequalities for tangent function with applications

Journal of Inequalities and Applications, 2017
In the article, we present new bounds for the function e t cot ( t ) − 1 $e^{t\cot(t)-1}$ on the interval ( 0 , π / 2 ) $(0, \pi/2)$ and find sharp estimations for the Sine integral and the Catalan constant based on a new monotonicity criterion for the ...
Hui-Lin Lv, Zhen-Hang Yang, Tian-Qi Luo, Shen-Zhou Zheng   +3 more
doaj   +1 more source

Novel Results based on Generalisation of Some Integral Inequalities for Trigonometrically -P Function

Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2020
Trigonometric P-function is defined as a special case of h-convex function. In this article, we used a general lemma that gives trapezoidal, midpoint, Ostrowski, and Simpson type inequalities.
Sercan Turhan
doaj   +1 more source

A Few Finite Trigonometric Sums

Mathematics, 2017
Finite trigonometric sums occur in various branches of physics, mathematics, and their applications. These sums may contain various powers of one or more trigonometric functions. Sums with one trigonometric function are known; however, sums with products
Chandan Datta, Pankaj Agrawal
doaj   +1 more source

An Implementation of Inverse Cosine Hardware for Sound Rendering Applications

Sensors, 2023
Sound rendering is the process of determining the sound propagation path from an audio source to a listener and generating 3D sound based on it. This task demands complex calculations, including trigonometric functions. This paper presents hardware-based
Jinyoung Lee, Cheong-Ghil Kim, Yeon-Kug Moon, Woo-Chan Park   +3 more
doaj   +1 more source

A novel distributional approach based on the trigonometric function with medical data sets

Alexandria Engineering Journal
Statistical methods have widespread applications in real-life scenarios. Researchers have expressed keen interest in implementing different functions to raise new probability distributions.
Yusra A. Tashkandy, Assem Elshenawy, Getachew Mekiso Tekle, M.E. Bakr, Oluwafemi Samson Balogun   +4 more
doaj   +1 more source

Implementation and Optimization of Extended Function Library Based on SW26010 Processor [PDF]

Jisuanji gongcheng, 2017
Intel,AMD and IBM have their vector extension libraries which accord with their own features.Compared with traditional scalar calculation,the speedup of vectorization technology is higher.Therefore,this paper develops a set of vector math library ...
CAO Dai,GUO Shaozhong,ZHANG Xin
doaj   +1 more source