Results 51 to 60 of about 7,182 (158)

Functional equations of trigonometric functions [PDF]

Časopis pro pěstování matematiky, 1955
openaire   +2 more sources

On Closed Forms of Some Trigonometric Series

Axioms
We have derived alternative closed-form formulas for the trigonometric series over sine or cosine functions when the immediate replacement of the parameter appearing in the denominator with a positive integer gives rise to a singularity.
Slobodan B. Tričković, Miomir S. Stanković   +1 more
doaj   +1 more source

Trigonometric Functions in the p-norm

Mathematics Exchange
Trigonometry is the study of circular functions, which are functions defined on the unit circle x^2 +y^2 = 1, where distances are measured using the Euclidean norm. When distances are measured using the L_p-norm, we get generalized trigonometric functions. These are parametrizations of the unit p-circle |x|^p +|y|^p = 1.
Chebolu, Sunil, Hatfield, Andrew, Klette, Riley, Moore, Christopher, Warden, Elizabeth   +4 more
openaire   +2 more sources

On quantum trigonometric fractional calculus

Alexandria Engineering Journal
In this research work, we introduce an innovative concept known as the q-trigonometric derivative within the framework of the Caputo derivative. Our approach begins by introducing a novel notion of a trigonometric q-derivative and thoroughly examining ...
Lakhlifa Sadek, Ali Algefary
doaj   +1 more source

Mechanical behavior and energy absorption capability of trigonometric function curved rod cell-based lattice structures under compressive loading. [PDF]

Sci Rep
Zhang L, Wu J, Zhao Y, Qin Z.
europepmc   +1 more source

A new family of distributions using a trigonometric function: Properties and applications in the healthcare sector. [PDF]

Heliyon
Odhah OH, Alshanbari HM, Ahmad Z, Khan F, El-Bagoury AAH.   +4 more
europepmc   +1 more source

Efficient Non-Interactive Discrete ReLU over CKKS Using Interpolation Look-Up Table. [PDF]

Entropy (Basel)
Chen Z, Song X, Chen L.
europepmc   +1 more source

The intermediate station trigonometric leveling method for replacing second-order leveling in complex terrain. [PDF]

Sci Rep
Yang W, Li T, Xu J.
europepmc   +1 more source

An efficient uncertainty integrated aggregation scheme for water quality detection and longitudinal carbon offset estimation in the Yamuna River. [PDF]

Sci Rep
Sandhiya M, Bhavithra HA, Sharmila SL, Poongothai S, Haritha M, Devi SS, Kannan K, Menaga A.   +7 more
europepmc   +1 more source

Mathematical cognitive structures in Grade 12 students: a mixed-methods concept map study of gender differences and computational ability. [PDF]

Front Psychol
Wang Z, Chen J, Liu J, Wu Q.
europepmc   +1 more source