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Keynote Speaker

Prof. Naoyuki Ishimura, Chuo University, Japan

Prof. Naoyuki Ishimura was born in Tokushima, Japan in 1964. He obtained his bachelor's degree of Physics in 1986 and master's degree of Mathematics in 1989 both at University of Tokyo, Japan. He obtained his PhD from University of Tokyo in 1993 with the title ''Analytic properties of mean curvature flows." He was Research Associate of Mathematics at University of Tokyo from 1989 to 1996. He moved to Hitotsubashi University, Japan as Associate Professor of Mathematical Sciences from 1996 and became full Professor from 2005. His interest gradually involves Mathematical Finance and he was a director of CFEE (Center for Financial Engineering Education) at Graduate School of Economics, Hitotsubashi University from 2011 to 2015. He now moves to Chuo University from 2015. Prof. Ishimura is a member of JSIAM (Japan Society for Industrial and Applied Mathematics) and a representative of Mathematical Finance study group. His area of research includes the applied analysis, the theory of nonlinear partial differential equations, and the mathematical finance. 


Prof. Po-Liang Liu, National Chung-Hsing University, Taiwan

Po-Liang Liu is currently a Professor of Graduate Institute of Precision Engineering at National Chung-Hsing University (NCHU), Taiwan.  He had conducted postdoctoral research as a Postdoctoral Research Fellow in Distinguished Research Fellow Sheng-Hsien Lin’s laboratory at Academia Sinica, Taiwan since July 2003 and as a Postdoctoral Research Associate in Professor Ignatius S. T. Tsong’s laboratory at Arizona State University (ASU) since July 2004.  Since that time he conducted theoretical and computational research on the determination of interface and surface energies between epitaxial films and substrates.  He had also conducted some epitaxial growth experiments.  In addition, he collaborated actively with Professor John Kouvetakis and Andrew Chizmeshya of the Department of Chemistry and Biochemistry at ASU.  He joined the faculty of National Chung-Hsing University as an Assistant Professor in 2006.  Since then his research has been funded continuously by grants awarded by the Ministry of Science and Technology and Ministry of Economic Affairs in Taiwan.  He has directed or co-directed 17 research projects dealing with surfaces and thin films of wide bandgap semiconductor and has received over U.S.$ 2,364,000 in grant support over the past 9 years. His research results have been published in over 30 articles in peer-reviewed journals and international conferences with an international circulation including the top journals such as “Physical Review Letters”.  His current research interests are in the field of semiconductor thin-film growth, nanotechnology, surface science, and hydrogen storages.  He had won 3rd Best Poster Awards out of 62 (40) posters in 2011 (2012) Conference on National Center for High-performance Computing-High Performance Computing, Hsinchu, Taiwan.  He was invited to serve as the Conference Chair, Keynote Speaker, or Session Chair in International Conference on Applied Physics and Mathematics (ICAPM) from 2014 to 2017.  He was also a Visiting Associate Professor in the Department of Physics of the Norwegian University of Science and Technology, Trondheim, Norway (Aug. 2014 – Jan. 2015).
Title: Ab initio study of phase stability in thin films
The ab initio theoretical approach based on density function theory (DFT) has become a widely used tool in the study of phase stability in thin films.  In this talk, I will give two examples of investigating the phase stability in thin films, which include a new deep ultraviolet semiconductor candidate ZnGa2O4 and texture transformation in Ag thin films.  Recently, zinc gallate (ZnGa2O4) materials have attracted much attention due to their transparent conductive properties in the near-ultraviolet region.   In this presentation, the transition from Zn-doped Ga8O12 to Zn8Ga16O32 formation will be discussed.  Furthermore, the strain-induced texture transformation from (111) to (100) of Ag thin film will also be calculated and compared by recent experimental evidences.  Our results can explain previous experimental observations of texture transformation in Ag thin films.


Prof. I-Ming Tang, King Mongkut's University of Technology, Thonburi (KMUTT), Thailand

Dr. I-MingTang was born in Chungking, China. His father was posted to the USA as a diplomat in 1944. He was educated from kindergarten to his Ph. D. degree in the States. In 1978, he married a Thai, Savetree Viliacihit. He moved to Thailand in 1974 and began to work in two departments in the Faculty of Science, Mahidol University; the Departments of Chemistry and of Physics & Mathematics. The then dean told him that his main duties were to motivate the Thai Ajarns to do research. He was appointed to that rank of Special Professor in the Department of physics & Mathematics on September 15, 1986 by HRH, the King.
For his Ph.D. Dr Tang work on the relativistic two body equation. As soon as he received his Ph.D. degree in 1969, he switched to the field of superconductivity, both theoretical and experimental. While visiting Thai-land in 1972 where he taught at Chulalongkorn U., he switched his research again, this time to magnetism. Dr. Tang tends to switch his field of research every five years, both in physics and applied mathematics. In 2004, the then dean at Faculty asked him to become head of the Capability Building Unit in Nanoscience & Nanotechnology being set up by the faculty. In 2008, The Thai government set up the Thailand Center of Excellence in Physics (THEP) and Prof. Tang became head of the nanoscience program in the Mahidol part of THEP which became the most productive unit in THEP with over 60 publications.
In 2012, Prof. Tang moved to the Faculty of Science, Kasetsart University to help them develop the Department of Material Science and to help his former students from Mahidol University working in the physics department of KU. In June of this year, Prof. Tang moved to King Mongkut's University of Technology, Thonburi (KMUTT) as a consultant to the Computational & Applied Science for Innovation Cluster (CLASSIC) in the Faculty of Science where he would work with the Theoretical and Computational Science (TaCS) center and the Interface Surface Characterization (ISC) laboratory.

Speech title: Dilute Magnetic Semiconductors Based on Non Magnetic Elements Doping of ZnO Nanorods


Prof. Nan-Wei Chen, Yuan Ze University, Taiwan

Dr. Nan-Wei Chen is currently with the Department of Communications Engineering, Yuan Ze University as a Full Professor. He received the B.S. degree in atmospheric science and the M.S. degree in space science from National Central University, Chungli, Taiwan, in 1993 and 1995, respectively. He received the Ph.D. degree in electrical engineering at the University of Illinois at Urbana- Champaign (UIUC) in 2004. From 1998 to 2004, he was a Research Assistant at the Center for Computational Electromagnetics, University of Illinois. He joined the Faculty of the Department of Electrical Engineering, National Central University, Taiwan, as an Assistant Professor in 2004. In February, 2010, he joined the Faculty of the Department of Communications Engineering, Yuan Ze University, Taiwan, as an Associate Professor. Prof. Chen received Raj Mittra Outstanding Research Award at UIUC in 2004. His research interests include computational electromagnetics, periodic structures, and microwave/millimeter wave antenna and filter design.


Assoc. Prof. Kuo-Chih Chuang, Zhejiang University, China

Dr. Kuo-Chih Chuang received the B.S. degree in mechanical engineering from Tatung University, Taipei, Taiwan, Republic of China, in 2000, and the M.S. and Ph.D. degrees in mechanical engineering from National Taiwan University, Taiwan, Republic of China, in 2002 and 2008, respectively. In 2010, he joined the faculty of the School of Aeronautics and Astronautics, the Institute of Applied Mechanics, Zhejiang University, China, where he is currently an Associate Professor.

Dr. Chuang was the recipient of the Ph.D. Dissertation Award of the Chinese Society of Mechanical Engineers in 2008. His current research interests include phononic crystals, metamaterials, fiber Bragg grating sensors, and structural health monitoring.

Speech Title: Investigation of phononic crystal beams using a fiber Bragg grating displacement sensing system

Abstract: A point-wise fiber Bragg grating (FBG) displacement sensing system is developed and employed it to investigate the dynamic behaviors of phononic crystal (PC) beams. With the FBG sensing system, the transmission and the defect modes of the imperfect PC beams are studied. By comparison with the band structures obtained by the transfer matrix method, the dispersion curves of the infinite PC beams and practical finite ones are compared. We further improve the point-wise FBG displacement sensing system by only using an FBG without any other demodulation techniques. The improved FBG sensing system is used to study the transient displacement responses of a cantilever PC beam subjected to impacts. Our experimental results indicate that the proposed FBG measurement technique is capable of measuring the dynamic behaviors, including transient responses of the PCs, with high sensitivity and accuracy. 



Prof. Praveen Agarwal
Anand Intl. College of Engg, India

PRAVEEN AGGARWAL is a professor at the Department of Mathematics, Anand International College of Engineering, Jaipur, India. He has published over 130 articles related to special functions and fractional calculus in leading mathematics journals, such as Applied Mathematics and Computation, the Journal of Nonlinear Science and Applications, and the Journal of Inequalities and Applications. Recently, he has focused on partial differential equations and fractional differential equations. He has been on the editorial boards of several journals, including SpringerPlus and the Maejo International Journal of Science and Technology. He has been involved in a number of conferences and has also won numerous international research grants such as Research in Group by International Centre for Mathematical Sciences (ICMS) and World Academy of Sciences (TWAS) Visiting Scientist fellowship..

Assoc. Prof. Dr. Abdul Ghaffar Jaffar,
Balochistan University of Information Technology, Pakistan

Dr. Abdul Ghaffar has a vast and varied experience in education. He worked in several universities of Pakistan. He has taught Mathematics to post graduate, graduate and undergraduate classes side by side with notable engagements in research work, assessment and evaluation; teachers' training and administration. Higher Education Commission of Pakistan has selected him to conduct joint research with Prof. Dr. K

Dr. Lokendra K. Balyan
Indian Institute of Information Technology Design and Manufacturing Jabalpur, India
Dr. L K Balyan is working as assistant professor of mathematics in discipline of Natural Science at Indian Institute of Information Technology Design and Manufacturing, Jabalpur.  He did his Master of Science in applied mathematics from Indian Institute of Technology Roorkee and Ph.D in applied mathematics from Indian Institute of Technology Kanpur. He visited University of Tokyo in 2010 under JENESYS programme. He is editorial board member of an International journal and reviewer in many national and International journals.  He has chaired session at international conferences and received grant from Society for Industrial and Applied Mathematics (SIAM) for attending International conferences. He has recognized at various levels inside and outside the country, including outstanding performance in teaching. His core research areas are spectral methods and numerical solution of partial differential equations. However these days, he is active to understand the intricacies of mathematical finance and trying to implementing high order numerical schemes for solving finance related problems.
Speech Title: Highly accurate pseudospectral approximation for nonlinear differential equations
Abstract: Highly accurate numerical solutions for time dependent partial differential equations have studied using various methods. Spectral accuracy in time is equally important as it is in space. Therefore, implementation of spectral collocation method in space and time is very interesting, challenging and requirement of current research due to its spectral accuracy. Hence, spectral collocation methods based on Chebyshev-Gauss-Labatto points in both direction will be presented in this paper. The methodology is simple and applicable for all kind of differential operators including nonlinear operators. To demonstrate the performance of the approach, numerical results for a set of standard problems will be presented. Comparison with exact solutions of the problems, if exists, and other authors results will be presented.

2018 8th International Conference on Applied Physics and Mathematics. Jan 27-29, 2018, Phuket, Thailand