Results 11 to 20 of about 19,669 (217)

Degenerate exponential integral function and its properties [PDF]

open access: yesArab Journal of Mathematical Sciences
Purpose – In this paper, the author introduces a degenerate exponential integral function and further studies some of its analytical properties. The new function is a generalization of the classical exponential integral function and the properties ...
Kwara Nantomah
doaj   +1 more source

On criteria for algebraic independence of collections of functions satisfying algebraic difference relations [PDF]

open access: yesOpuscula Mathematica, 2017
This paper gives conditions for algebraic independence of a collection of functions satisfying a certain kind of algebraic difference relations. As applications, we show algebraic independence of two collections of special functions: (1) Vignéras ...
Hiroshi Ogawara
doaj   +1 more source

Deformed exponential function for complex argument: writing roots of polynomial equations with complex coefficients [PDF]

open access: yesRevista Brasileira de Ensino de Física
The generalization of the logarithm and exponential functions proposed by Tsallis in 1988 has brought contributions in several areas in the last decades.
Paulo S. Adami   +2 more
doaj   +1 more source

Hermite–Hadamard-type inequalities via n-polynomial exponential-type convexity and their applications

open access: yesAdvances in Difference Equations, 2020
In this paper, we give and study the concept of n-polynomial ( s , m ) $(s,m)$ -exponential-type convex functions and some of their algebraic properties. We prove new generalization of Hermite–Hadamard-type inequality for the n-polynomial ( s , m ) $(s,m)
Saad Ihsan Butt   +5 more
doaj   +1 more source

Approximation of Functions by Dunkl-Type Generalization of Szász-Durrmeyer Operators Based on p,q-Integers

open access: yesJournal of Function Spaces, 2021
In this article, our main purpose is to define the p,q-variant of Szász-Durrmeyer type operators with the help of Dunkl generalization generated by an exponential function.
Abdullah Alotaibi
doaj   +1 more source

Bearing Fault Diagnosis Based on Natural Adaptive Moment Estimation Algorithm and Improved Octave Convolution

open access: yesIEEE Access, 2020
Fault diagnosis of rolling bearing has been the focus of research. Bearing signals are often accompanied by similar information, resulting in redundancy between data.
Mei Ying Qiao   +3 more
doaj   +1 more source

Fractional calculus approach to study temperature distribution within a spinning satellite

open access: yesAlexandria Engineering Journal, 2016
This paper deals with the temperature distribution within spinning satellites and problem is formulated in terms of fractional differential equation.
Jyotindra C. Prajapati   +2 more
doaj   +1 more source

Time domain characterization of the Cole-Cole dielectric model

open access: yesJournal of Electrical Bioimpedance, 2020
The Cole-Cole model for a dielectric is a generalization of the Debye relaxation model. The most familiar form is in the frequency domain and this manifests itself in a frequency dependent impedance.
Holm Sverre
doaj   +1 more source

Exponential arcs in manifolds of quantum states

open access: yesFrontiers in Physics, 2023
The manifold under consideration consists of the faithful normal states on a sigma-finite von Neumann algebra in standard form. Tangent planes and approximate tangent planes are discussed. A relative entropy/divergence function is assumed to be given. It
Jan Naudts
doaj   +1 more source

Generalized Probability Functions

open access: yesAdvances in Mathematical Physics, 2009
From the integration of nonsymmetrical hyperboles, a one-parameter generalization of the logarithmic function is obtained. Inverting this function, one obtains the generalized exponential function.
Alexandre Souto Martinez   +2 more
doaj   +1 more source

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