A5103055733- Numerical methods in inverse problems
- Electromagnetic Scattering and Analysis
- Advanced Mathematical Modeling in Engineering
- Ultrasonics and Acoustic Wave Propagation
- Numerical methods in engineering
- Arctic and Antarctic ice dynamics
- Structural Health Monitoring Techniques
- Composite Material Mechanics
Pusan National University
2008-2023
Abstract The primary objective of this paper is to examine the instability two-dimensional initial value problem for dispersive water waves a certain class conditions. It found that phenomenon closely related compact operator as well spectrum function with support. Tikhonov's regularization method introduced treat obtaining stable solution. Numerical experiments are carried out find numerical solutions by procedure turn be and accurate.
This paper deals with the numerical realisation of wave-source identification wavemaker by measuring radiated waves caused wavemaker. The problem is governed Fredholm type integral equation first kind, resulting in instability solution. In order to overcome difficulty instability, Landweber regularisation method (stable algorithm) introduced this paper. result present study can be applied radiation for an oscillating ship.
Objectives : Hapgok (LI4) is one of the most widely used acupoints in clinical practice.This study aims to investigate trend studies including LI4 acupoint stimulation Korea.Methods Papers researches Korean journals were searched databases Traditional Knowledge Portal, Studies Information Service System, Korea Citation Index, DBpia, Research Sharing Service, and ScienceON.The papers then analyzed focusing on number publications by year, types research, interventions, research topics,...