Results 81 to 90 of about 10,331,496 (319)
Trigonometric Approximations for Some Bessel Functions
Active and Passive Electronic Components, 1999 Formulas are obtained for approximating the tabulated Bessel functions Jn(x), n = 0–9 in terms of trigonometric functions. These formulas can be easily integrated and differentiated and are convenient for personal computers and pocket calculators.
Muhammad Taher Abuelma'atti
doaj +1 more source
Logarithmic mean inequality for generalized trigonometric and hyperbolic functions [PDF]
, 2014 In this paper we study the convexity and concavity properties of generalized trigonometric and hyperbolic functions in case of Logarithmic mean.Comment:
Barkat Ali, Bhayo, Li Yin
core
Implementation of the Trigonometric LMS Algorithm using Original Cordic Rotation
, 2010 The LMS algorithm is one of the most successful adaptive filtering algorithms. It uses the instantaneous value of the square of the error signal as an estimate of the mean-square error (MSE).
Akhter, Nasrin +3 more
core +2 more sources
ELECTROPHORESIS, EarlyView.ABSTRACT The first patent to describe dielectrophoresis (DEP) as a means and process to separate particles from a mixture was granted by the US Patent Office to Henry Stafford Hatfield in 1924. The novel methods of sample preparation and designs of electrode geometry covered by the patent's disclosures and claims describe the basis for most present‐day
Ronald Pethig
wiley +1 more source
Inequalities for the generalized trigonometric functions with respect to weighted power mean
Demonstratio MathematicaThe generalized trigonometric functions occur as an eigenfunction of the Dirichlet problem for the one-dimensional pp-Laplacian. In this study, the authors investigate some weighted power mean inequalities for the pp-generalized trigonometric functions ...
Zhong Genhong, Ma Xiaoyan
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Teaching a Concept with GeoGebra: Periodicity of Trigonometric Functions.
, 2016 Being one of the major subjects in high school mathematics curriculum, trigonometry links algebraic, geometric and graphical reasoning. The aim of this study is to investigate the effect of GeoGebra in the teaching of the concept of the periodicity of ...
İbrahim Kepceoğlu, llyas Yavuz
semanticscholar +1 more source
Limits of elliptic hypergeometric integrals
, 2006 In math.QA/0309252, the author proved a number of multivariate elliptic hypergeometric integrals. The purpose of the present note is to explore more carefully the various limiting cases (hyperbolic, trigonometric, rational, and classical) that exist.
Rains, Eric M.
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Energy Science &Engineering, EarlyView.The advanced hydraulic support is modeled as a closed‐loop 10‐degree‐of‐freedom robotic arm. Based on the improved D–H parameter method, forward kinematic analysis is performed under left and right column driving conditions, and a follower model is constructed considering mechanical constraints.
Zhang Kun +12 more
wiley +1 more source
Fractional Weierstrass function by application of Jumarie fractional trigonometric functions and its analysis [PDF]
, 2015 The classical example of no-where differentiable but everywhere continuous function is Weierstrass function. In this paper we define the fractional order Weierstrass function in terms of Jumarie fractional trigonometric functions. The Holder exponent and
U. Ghosh, S. Sarkar, S. Das
semanticscholar +1 more source
Sunspot analysis and prediction [PDF]
, 1972 Evaluation of several procedures that apply rarely used and exotic mathematical functions yields a unique method of application of common trigonometric functions.
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