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"This volume addresses recent developments in mathematical modeling in three areas of optical science: diffractive optics, photonic band gap structures, and waveguides. Particular emphasis is on the formulation of mathematical models and the design and analysis of new computational approaches. The book contains cutting-edge discourses on emerging technology in optics that provides significant challenges and opportunities for applied mathematicians, researchers, and engineers.Each of the three topics is presented through a series of survey papers to provide a broad overview focusing on the mathematical models. Chapters present model problems, physical principles, mathematical and computational approaches, and engineering applications corresponding to each of the three areas. Although some of the subject matter is classical, the topics presented are new and represent the latest developments in their respective fields."

"Sekolah menengah di London, Inggris memiliki permasalahan dalam menempatkan murid-murid baru ke dalam grup-grup tutor. Dalam menempatkan murid-murid ke dalam grup tutor terdapat asumsi-asumsi yang harus diperhatikan agar terbentuk grup tutor yang sesuai dengan yang diharapkan. Karena waktu yang tersedia untuk pembentukkan grup tutor cukup singkat dan jika dilakukan secara manual membutuhkan waktu kerja yang cukup lama maka pada skripsi ini dilakukan penyelesaian secara heuristik dengan program komputer yang jika diimplementasikan akan meminimalkan waktu penempatan murid-murid ke dalam grup tutor.

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Secondary school in London, England has a problem in assigning new students into tutor groups. In assigning students into tutor groups, there are assumptions that must be taken to ensure that the tutor group formed as expected. Because the available time for the formation of a tutor group is quite short and if done manually takes quite a long time indeed. This skripsi is processed in heuristic solving with a computational program which will minimize the time of assignment of students into tutor groups if implemented correctly."

"Konsep dalam suatu perancangan baik peralatan, lingkungan kerja maupun prosedur sistem kerja membutuhkan basis data yang relevan dengan faktor manusia. Perancangan yang mengutamakan nilai ergonomi dapat meningkatkan nilai performa kerja bahkan mengembangkan aspek bisnis dalam dunia industri. Pada penelitian ini, penulis merancang model matematika untuk proyek database antropometri Indonesia dengan berbasis pada data antropometri 3D. Pembuatan model matematika ini dilakukan melalui pendekatan studi kasus dan analisa statistik untuk membentuk model keterkaitan variabel yang akurat. Rancangan model ini kemudian dikemas dalam bentuk pemrograman untuk kepentingan dunia industri, penelitian maupun pendidikan.

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The concept of designs for equipments, work environment and work procedure system need appropriate data which relevances with human factor. Every design should prioritize ergonomics value to improve work performance and to develop business aspect for industries. In this research, the author designed the mathematical modeling for national anthropometric database project with 3D antropometric data as the standard. The development of this mathematical modeling used case study approach and statistical analysis to create accurate relationship among the variables. Lastly, the model was packaged in a program for industrial, research and education needs."

"This book provides a new paradigm for evacuation planning strategies and techniques. Recently, evacuation planning and modeling have increasingly attracted interest among researchers as well as government officials. This interest stems from the recent catastrophic hurricanes and weather-related events that occurred in the southeastern United States (Hurricane Katrina and Rita). The evacuation methods that were in place before and during the hurricanes did not work well and resulted in thousands of deaths. This book offers insights into the methods and techniques that allow for implementing mathematical-based, simulation-based, and integrated optimization and simulation-based engineering approaches for evacuation planning."

"Globalization and the possibility of bioterrorist acts have highlighted the pressing need for the development of theoretical and practical mathematical frameworks that may be useful in our systemic efforts to anticipate, prevent, and respond to acts of destabilization. Bioterrorism: Mathematical Modeling Applications in Homeland Security collects the detailed contributions of selected groups of experts from the fields of biostatistics, control theory, epidemiology, and mathematical biology who have engaged in the development of frameworks, models, and mathematical methods needed to address some of the pressing challenges posed by acts of terror. The ten chapters of this volume touch on a large range of issues in the subfields of biosurveillance, agroterrorism, bioterror response logistics, deliberate release of biological agents, impact assessment, and the spread of fanatic behavior"

"The paper concerns mathematical modeling of free surface open-channel wafer flow.Two-dimensional vertical Reynolds-averaged Navier-Stokes equations were used to simulate the flow....."

"The research studies the impact of water level control structures on self-assimilative capacity of rivers and on fish habitat. Constructing a water level control structure in a river reach will alter its hydraulics as well as its water quality, thermal regine and fish habitat...."

"Nonlinear systems and methods for mechanical, electrical and biosystems presents topics observed at the 3rd Conference on Nonlinear Science and Complexity(NSC), focusing on energy transfer and synchronization in hybrid nonlinear systems. The studies focus on fundamental theories and principles,analytical and symbolic approaches, computational techniques in nonlinear physical science and mathematics. Broken into three parts, the text covers, parametrical excited pendulum, nonlinear dynamics in hybrid systems, dynamical system synchronization and (N+1) body dynamics as well as new views different from the existing results in nonlinear dynamics, mathematical methods for dynamical systems including conservation laws, dynamical symmetry in nonlinear differential equations and invex energies and nonlinear phenomena in physical problems such as solutions, complex flows, chemical kinetics, Toda lattices and parallel manipulator."