Mathematics, Statistics & Physics: Recent submissions
Now showing items 481-500 of 807
-
New solitary wave and multiple soliton solutions for the time-space coupled fractional mKdV system with time-dependent coefficients
( American Scientific Publishers , 2016 , Article)In this paper, a simplified bilinear method combined with a fractional transform has been used to obtain new multiple soliton solutions for the Fractional coupled modified KdV systems with variable coefficients. These ... -
Selective hydrogen gas sensor using CuFe 2 O 4 nanoparticle based thin film
( Elsevier B.V. , 2016 , Article)Hydrogen gas sensors based on CuFe2O4 nanoparticle thin films are presented in this work. Each gas sensor was prepared by depositing CuFe2O4 thin film on a glass substrate by dc sputtering inside a high vacuum chamber. ... -
A new numerical method for heat equation subject to integral specifications
( International Scientific Research Publications , 2016 , Article)We develop a numerical technique for solving the one-dimensional heat equation that combine classical and integral boundary conditions. The combined Laplace transform, high-precision quadrature schemes, and Stehfest inversion ... -
Stagnation point flow study with water based nanoparticles aggregation over a stretching sheet: numerical solution
( American Scientific Publishers , 2016 , Article)Intention of the current study is to examined the two dimensional stagnation point flow of waterbased nanofluid towards a stretching sheet. To simplify the problem similarity transformations are smearing on basic boundary ... -
Some common fixed point results of graphs on b-metric space
( International Scientific Research Publications , 2016 , Article)The aim of this paper is to present some coincidence point results and common fixed points for pair of self-mappings satisfying generalized contractive condition in the framework of b-metric spaces endowed with a graph. ... -
Enhancing passive UHF RFID backscatter energy using chirp spread spectrum signals and channel shortening
( Institute of Electrical and Electronics Engineers Inc. , 2016 , Conference)Performance of passive ultrahigh frequency radio-frequency identification (UHF RFID) systems depends on the energy level of the backscattered signal from the RF tag to the RFID reader. In the indoor environment, the ... -
A strongly secure certificateless digital signature scheme in the random oracle model
( Femto Technique Co., Ltd. , 2016 , Article)The main purpose of this paper is to provide a security proof for the certificateless digital signature scheme found in [Hassouna, Bashier, and Barry, A short certificateless digital signature scheme, International Conference ... -
Bioinformatic analysis of human opn3 alternative promoters associated with cancer
( Natural Sciences Publishing Co. , 2016 , Article)In this bioinformatics study we analyzed the functional motifs and structural features of regulatory regions of OPN3, a member of the guanine nucleotide-binding protein (G protein)-coupled receptor super-family, which is ... -
An algorithm approach to maximal monotone operators and pseudo-contractions
( International Scientific Research Publications , 2016 , Article)The purpose of this article is to find the minimum norm solution of maximal monotone operators and strict pseudo-contractions in Hilbert spaces. A parallel algorithm is constructed. Some analysis techniques are used to ... -
Logarithmic Bounds for Oscillatory Singular Integrals on Hardy Spaces
( Hindawi Publishing Corporation , 2016 , Article)We establish a logarithmic bound for oscillatory singular integrals with quadratic phases on the Hardy space H 1 (R n). The logarithmic rate of growth is the best possible. 2016 Hussain Al-Qassem et al. -
Weak and strong convergence theorems for generalized nonexpansive mappings
( Universitatii Al.I.Cuza din Iasi , 2016 , Article)We consider a class of generalized nonexpansive mappings introduced by Karapinar and seen as a generalization of Suzuki (C)-condition. We prove some weak and strong convergence theorems for approximating fixed points of ... -
Estimation procedures based on preliminary test in exponential distribution under progressive censoring
( Nova Science Publishers, Inc. , 2016 , Article)This paper considers the preliminary test estimator of the unknown parameter of the exponential distribution based on progressively Type-II censored samples. The mean squared error of the proposed estimator is derived and ... -
Axisymmetric Powell-Eyring fluid flow with convective boundary condition: optimal analysis
( Springer Netherlands , 2016 , Article)The effects of axisymmetric flow of a Powell-Eyring fluid over an impermeable radially stretching surface are presented. Characteristics of the heat transfer process are analyzed with a more realistic condition named the ... -
Effect of Lorentz forces on forced-convection nanofluid flow over a stretched surface
( Elsevier B.V. , 2016 , Article)Magnetic nanofluid hydrothermal analysis over a plate is studied that includes consideration of thermal radiation. The Runge-Kutta (RK4) method is utilized to get solution of ODEs which are obtained from similarity solution. ... -
Gender Difference in Teachers' Mathematical Knowledge for Teaching in the Context of Single-Sex Classrooms
( Springer Netherlands , 2016 , Article)This study examines gender differences of teachers on their mathematical knowledge for teaching in the context of single-sex classrooms in Saudi Arabia. A translated version of the Mathematical Knowledge for Teaching (MKT) ... -
Fitted Galerkin spectral method to solve delay partial differential equations
( John Wiley and Sons Ltd , 2016 , Article)In this paper, we consider a class of parabolic partial differential equations with a time delay. The first model equation is the mixed problems for scalar generalized diffusion equation with a delay, whereas the second ... -
Investigation of phase transformation for ferrite-austenite structure in stainless steel thin films
( Elsevier B.V. , 2016 , Article)In this work we report on phase transformation of 304 stainless steel thin films due to heat treatment. Ex-situ annealing was applied for evaporated 304 stainless steel thin films inside an ultra-high vacuum chamber with ... -
On the basis number of the wreath product of ladders
( Charles Babbage Research Centre , 2016 , Article)The basis number of a graph G is defined to be the least non negative integer d such that there is a basis B of the cycle space of G such that each edge of G is contained in at most d members of B. In this paper, we determine ... -
The Schottky-Klein prime function: A theoretical and computational tool for applications
( Oxford University Press , 2016 , Article)This article surveys the important role, in a variety of applied mathematical contexts, played by the socalled Schottky-Klein (S-K) prime function. While it is a classical special function, introduced by 19th century ... -
Selective H2S sensor based on CuO nanoparticles embedded in organic membranes
( Elsevier B.V. , 2016 , Article)We report on H2S gas sensors based on CuO nanoparticles that are embedded within polymer membranes of poly-vinyl-alcohol (PVA) and glycerol ionic liquid (IL). The nanoparticles were fabricated by the colloid microwave ...
