-
1121
ESTIMATION OF THE SHAPE PARAMETER IN LOMAX DISTRIBUTION BASED ON INTERVAL DATA
Published 2018-01-01“…The maximum likelihood method is used to estimate the unknown shape parameter in Lomax distribution under interval data, the expression of the shape parameter can not be obtained.The iterative formula of shape parameter can be obtained by using EM algorithm, it is easy to get the estimated value and the estimation has good convergence. …”
Get full text
Article -
1122
Joint transceiver beamforming in MIMO cognitive radio network
Published 2015-03-01“…An iterative SDP-MMSE algorithm based on semidefinite programs (SDP) and minimum mean squared error (MMSE) was introduced to minimize the total transmit power. …”
Get full text
Article -
1123
A Nonlinear Fractional Problem with a Second Kind Integral Condition for Time-Fractional Partial Differential Equation
Published 2022-01-01“…For this aim, we split the proof into two parts; to study the main linear problem part, we used the variable separation method, and concerning the semilinear problem part, we apply an iterative method and a priori estimate for the study of the weak solution.…”
Get full text
Article -
1124
A Generalized Gradient Projection Filter Algorithm for Inequality Constrained Optimization
Published 2013-01-01“…The first is that the amount of computation is lower, since the gradient matrix only needs to be computed one time at each iterate. The second is that the paper uses the filter technique instead of any penalty function for constrained programming. …”
Get full text
Article -
1125
Linearized Harmonic Balance Method for Seeking the Periodic Vibrations of Second- and Third-Order Nonlinear Oscillators
Published 2025-01-01“…The periodicity of nonlinear oscillation is reflected in the Mathieu-type ordinary differential equation (ODE) with periodic forcing terms appeared on the right-hand side. In each iteration of the linearized harmonic balance method (LHBM), we simply solve a small-size linear system to determine the Fourier coefficients and the vibration frequency. …”
Get full text
Article -
1126
An Explicit Method for Estimating the Average Reservoir Pressure and Gas in Place Based on the Gas Property Polynomial Function
Published 2023-01-01“…The proposed methodology boasts its simpleness and practicability, which not only dispenses with iterations on pseudotime but also applies to various production systems of gas wells under constant BHP, constant rate, or variable BHP/variable rate conditions.…”
Get full text
Article -
1127
Secured Wireless Network Based on a Novel Dual Integrated Neural Network Architecture
Published 2023-01-01“…DINN is evaluated considering the various machine learning attack such as basic_iterative_method attack, momentum_iterative_method attack, post_gradient_descent attack, and C&W attack; comparison is carried out on existing and DINN, considering attack success rate and MSE. …”
Get full text
Article -
1128
Computationally expensive constrained problems via surrogate-assisted dynamic population evolutionary optimization
Published 2025-01-01“…Abstract This paper proposes a surrogate-assisted dynamic population optimization algorithm (SDPOA) for the purpose of solving computationally expensive constrained optimization problems, in which the population is dynamically updated based on the real-time iteration information to achieve targeted searches for solutions with different qualities. …”
Get full text
Article -
1129
Novel techniques for efficient PAPR reduction in NOMA systems for future wireless networks
Published 2025-01-01“…ISPR, on the other hand, employs iterative phase rotation without side information, balancing performance with lower complexity, making it suitable for resource-constrained applications. …”
Get full text
Article -
1130
A Fused Multiscale Pictorial Sequence Learning Mechanism Applied to Pavement Detection
Published 2025-01-01“…Then iterative feature set is embedded into the pictographic subsequence learning module to rapidly extract most representative subsequence features through deep learning. …”
Get full text
Article -
1131
A Mindfulness-Based App Intervention for Pregnant Women: Qualitative Evaluation of a Prototype Using Multiple Case Studies
Published 2025-01-01“…This paper aimed to describe a prototype technology-based mindfulness intervention’s design and development process for pregnant women, including the exploration phase, intervention content development, and iterative software development (including design, development, and formative evaluation of paper and low-fidelity prototypes). …”
Get full text
Article -
1132
Strong Convergence Theorems for Equilibrium Problems and k-Strict Pseudocontractions in Hilbert Spaces
Published 2011-01-01“…We introduce a new iterative scheme for finding a common element of the set of solutions of an equilibrium problem and the set of common fixed point of a finite family of k-strictly pseudo-contractive nonself-mappings. …”
Get full text
Article -
1133
An Extension of the Optimal Homotopy Asymptotic Method to Coupled Schrödinger-KdV Equation
Published 2014-01-01“…We obtained the extended OHAM solution of the problem and compared with the exact, variational iteration method (VIM) and homotopy perturbation method (HPM) solutions. …”
Get full text
Article -
1134
Best Proximity Point Results for MK-Proximal Contractions
Published 2012-01-01“…The purpose of this paper is to solve the nonlinear programming problem that consists in minimizing the real-valued function x↦d(x,Tx), where T belongs to a new class of contractive mappings. We provide also an iterative algorithm to find a solution of such optimization problems.…”
Get full text
Article -
1135
Shape Reconstruction for Unsteady Advection-Diffusion Problems by Domain Derivative Method
Published 2014-01-01“…This allows the investigation of iterative method for the ill-posed problem. By the parametric method, a regularized Gauss-Newton scheme is employed to the shape inverse problem. …”
Get full text
Article -
1136
Solutions of Conformable Fractional-Order SIR Epidemic Model
Published 2021-01-01“…In this paper, the conformable fractional-order SIR epidemic model are solved by means of an analytic technique for nonlinear problems, namely, the conformable fractional differential transformation method (CFDTM) and variational iteration method (VIM). These models are nonlinear system of conformable fractional differential equation (CFDE) that has no analytic solution. …”
Get full text
Article -
1137
Existence and Uniqueness of the Positive Definite Solution for the Matrix Equation X=Q+A∗(X^−C)−1A
Published 2013-01-01“…The basic fixed point iteration for the equation is given.…”
Get full text
Article -
1138
Convergence Theorems for Maximal Monotone Operators, Weak Relatively Nonexpansive Mappings and Equilibrium Problems
Published 2012-01-01“…We introduce hybrid-iterative schemes for solving a system of the zero-finding problems of maximal monotone operators, the equilibrium problem, and the fixed point problem of weak relatively nonexpansive mappings. …”
Get full text
Article -
1139
Effectiveness of the PSI BLAST algorithm in dependence on scanning word size
Published 2003-12-01“…We modify the implementation of the iterative algorithm by increasing scanning word size. …”
Get full text
Article -
1140
A Proximal Point Method Involving Two Resolvent Operators
Published 2012-01-01“…We construct a sequence of proximal iterates that converges strongly (under minimal assumptions) to a common zero of two maximal monotone operators in a Hilbert space. …”
Get full text
Article