Geometry and computing

The intent of this book is to set the modern foundations of the theory of generalized curvature measures. This subject has a long history, beginning with J. Steiner (1850), H. Weyl (1939), H. Federer (1959), P. Wintgen (1982), and continues today with young and brilliant mathematicians. In the last decades, a renewal of interest in mathematics as well as computer science has arisen (finding new applications in computer graphics, medical imaging, computational geometry, visualization …).
246p kennybibo 14072012 72 16 Download

Revised and expanded, Gear Geometry and Applied Theory, 2nd edition, covers the theory, design, geometry, and manufacture of all types of gears and gear drives. Gear Geometry and Applied Theory is an invaluable reference for designers, theoreticians, students, and manufacturers. This new edition includes advances in gear theory, gear manufacturing, and computer simulation.
818p kennybibo 14072012 88 24 Download

4 portance of collision detection extends to several areas like robot motion planning, dynamic simulation, virtual reality applications and it has been extensively studied in robotics, computational geometry, and computer graphics for more than a decade 3, 4, 11, 13, 17, 41, 43, 45, 51, 53, 63 . Yet, there is no practical, e cient algorithm available yet for general geometric models to perform collision detection in real time. Recently, Pentland has listed collision detection as one of the major bottlenecks towards real time virtual environment simulations 69 .
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Every human possesses more than one virtually infallible form of identification. Known as biometrics, examples include fingerprints, iris and retinal scans, hand geometry, and other measures of physical characteristics and personal traits. Advances in computers and related technologies have made this a highly automated process through which recognition
0p xuan2013 26012013 25 2 Download

Orthographic projectionsthat is, plans and sectionsare one of the most valuable representational tools architects have at their disposal. They are an indispensable communication and design device. They have also contributed to a prominent digital fabrication method. With computer modeling, deriving sections is no longer a necessarily twodimensional drawing exercise. In fact, it is no longer an exercise in projection at all but a process of taking cuts through a formed threedimensional object.
8p quynho77 13112012 42 0 Download

In this paper, an investigation of nonregular TOFD indications acquired from RVHP tubes using experiments and computer simulation was performed in order to identify and distinguish TOFD signals by coarse grains from those by Primary Water Stress Corrosion Crack (PWSCC). For proper understanding of the nonregular TOFD indications, microstructural analysis of the RVHP tubes and prediction of signals scattered from the grains using Finite Element Method (FEM) simulation were performed.
13p minhxaminhyeu4 26062019 9 0 Download

Interests in CuCr subnanometer systems have been increasing due to the recentlyfound icosahedral Cu12Cr cluster as a superatomic molecule, where the 3dCr and 4sCu electrons can phenomenologically form the 18e molecular shell (1S2 1P6 1D10) of Cu12Cr. In this report, we set out to investigate the energeticallypreferred geometries and stabilities of CunCr (n = 9÷11) clusters using the densityfunctionaltheory calculations.
8p kequaidan3 06032020 11 0 Download

This book is a survey of abstract algebra with emphasis on algebra tinh.Do is online for students in mathematics, computer science, and physical sciences. The rst three or four chapters can stand alone as a one semester course in abstract algebra. However, they are structured to provide the foundation for the program linear algebra. Chapter 2 is the most di cult part of the book for group written in additive notation and multiplication, and the concept of coset is confusing at rst. Chapter 2 After the book was much easier as you go along....
146p thanhan 22072009 220 82 Download

A First Course in Discrete Mathematics I. Anderson Analytic Methods for Partial Differential Equations G. Evans, J. Blackledge, P. Yardley Applied Geometry for Computer Graphics and CAD D. Marsh Basic Linear Algebra, Second Edition T.S. Blyth and E.F. Robertson Basic Stochastic Processes Z. Brze´ niak and T. Zastawniak z Elementary Differential Geometry A. Pressley Elementary Number Theory G.A. Jones and J.M. Jones Elements of Abstract Analysis M. Ó Searcóid Elements of Logic via Numbers and Sets D.L. Johnson...
321p bongbong_hong 13122012 180 70 Download

The development and deployment of NEMS and MEMS are critical to the U.S. economy and society because nano and microtechnologies will lead to major breakthroughs in information technology and computers, medicine and health, manufacturing and transportation, power and energy systems, and avionics and national security.
22p longmontran 14012010 116 35 Download

.Mathematical Methods in Image Reconstruction .S1AM Monographs on Mathematical Modeling and Computation About the Series In 1997, SIAM began a new series on mathematical modeling and computation.
229p famvandao 13042012 114 34 Download

The study of twodimensional analytic geometry has gone in and out of fashion several times over the past century, however this classic field of mathematics has once again become popular due to the growing power of personal computers and the availability of powerful mathematical software systems, such as Mathematica, that can provide an
886p quatet 08012013 78 18 Download

This book, based on intensive research I have conducted since the late 1970s, is my attempt to cover in one monograph the modern theory of surface generation with a focus on kinematic geometry of surfacemachining on amultiaxis numerical control (NC) machine. Although the orientation of this book is toward computeraided design (CAD) and computeraidedmanufacturing (CAM), it is also useful for solving problems that relate to the generation of surfaces on machine tools of conventional design (for example, gear generators, and so forth)....
516p pt_1669 28032012 58 15 Download

Chemistry plays a key role in conquering diseases, solving energy problems, addressing environmental problems, providing the discoveries that lead to new industries, and developing new materials and technologies for national defense and homeland security. However, the field is currently facing a crucial time of change and is struggling to position itself to meet the needs of the future as it expands beyond its traditional core toward areas related to biology, materials science, and nanotechnology....
160p mnemosyne75 02022013 49 11 Download

the project gutenberg of plane geometry, by george albert wentworth this is for the use of anyone anywhere at no cost and with almost no restrictions whatsoever. you may copy it, give it away or reuse it under the terms of the project gutenberg license included with this or online at www.gutenberg.org title: plane geometry author: george albert wentworth release date: july 3, 2010
0p khangoc2393 26092012 57 7 Download

Although much of its discovery process is descriptive and qualitative, chemistry is fundamentally a quantitative science. It serves a wide range of human needs, activities, and concerns. The mathematical sciences provide the language for quantitative science, and this language is growing in many directions as computational science in general continues its rapid expansion. A timely opportunity now exists to strengthen and increase the beneficial impacts of chemistry by enhancing the interaction between chemistry and the mathematical sciences.
144p camchuong_1 08122012 56 7 Download

In order to achieve good reflectance performance through environmental and stress conditions seen in service, fiberoptic connectors must achieve and maintain physical contact between fiber cores. It is a given in the industry that ferrule endface geometry is critical to maintaining fiber core physical contact. The three critical attributes of endface geometry for physical contact (PC) connectors are radius of curvature, fiber protrusion/ recession, and apex offset. In angled physical contact (APC) connectors, the equivalent of apex offset is often referred to as dome offset....
4p halanh 14082009 103 6 Download

the project gutenberg of the elements of noneuclidean geometry, by julian lowell coolidge this is for the use of anyone anywhere at no cost and with almost no restrictions whatsoever. you may copy it, give it away or reuse it under the terms of the project gutenberg license included with this or online at www.gutenberg.org title: the elements of noneuclidean geometry author: julian lowell coolidge release date: august 20, 2008
282p khangoc2393 26092012 43 5 Download

Tham khảo sách 'noneuclidean geometry, by henry manning', khoa học tự nhiên, toán học phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả
93p ngoctu2393 28112012 43 5 Download

Mathematical theories and methods and effective computational algorithms are crucial in coping with the challenges arising in the sciences and in many areas of their application. New concepts and approaches are necessary in order to overcome the complexity barriers particularly created by nonlinearity, highdimensionality, multiple scales and uncertainty. Combining advanced mathematical and computational methods and computer technology is an essential key to achieving progress, often even in purely theoretical research.
393p hotmoingay 03012013 43 5 Download