The Ellipse

The Ellipse
Author: Zakariyya Ishaq
Publisher: CCB Publishing
Total Pages: 201
Release: 2008-08
Genre: Body, Mind & Spirit
ISBN: 0980999537

The Ellipse: The Fall and Rise of the Human Soul, Secrets of the Cosmos describes the cosmic laws of the universe ruling the reality of the human experience and the destiny of humanity. It is an in depth study of the spiritual science that is the source of all religion, and the cause of the human condition. The term ellipse which means imperfect circle, as opposed to the perfect circle, is the updated metaphor that replaces the traditional concepts of God and the devil, and good and evil as the human race evolves out of the age of mythology to the era of the merging of science and spirituality. This spiritual saga describes the inner and outer soul of the universe, the apocalypse, and the destiny of the human race. Delving deeper than any metaphysical writer of the past or present, the book reveals new insights about the fall of man and the soul's journey to its ultimate destiny in unraveling the mysteries of its existence. It also clarifies pervasive distortions and misconceptions within religion and metaphysics.

The Ellipse

The Ellipse
Author: Arthur Mazer
Publisher: John Wiley & Sons
Total Pages: 326
Release: 2011-09-26
Genre: Mathematics
ISBN: 111821143X

Explores the development of the ellipse and presents mathematical concepts within a rich, historical context The Ellipse features a unique, narrative approach when presenting the development of this mathematical fixture, revealing its parallels to mankind's advancement from the Counter-Reformation to the Enlightenment. Incorporating illuminating historical background and examples, the author brings together basic concepts from geometry, algebra, trigonometry, and calculus to uncover the ellipse as the shape of a planet's orbit around the sun. The book begins with a discussion that tells the story of man's pursuit of the ellipse, from Aristarchus to Newton's successful unveiling nearly two millenniums later. The narrative draws insightful similarities between mathematical developments and the advancement of the Greeks, Romans, Medieval Europe, and Renaissance Europe. The author begins each chapter by setting the historical backdrop that is pertinent to the mathematical material that is discussed, equipping readers with the knowledge to fully grasp the presented examples and derive the ellipse as the planetary pathway. All topics are presented in both historical and mathematical contexts, and additional mathematical excursions are clearly marked so that readers have a guidepost for the materials' relevance to the development of the ellipse. The Ellipse is an excellent book for courses on the history of mathematics at the undergraduate level. It is also a fascinating reference for mathematicians, engineers, or anyone with a general interest in historical mathematics.

Finding Ellipses: What Blaschke Products, Poncelet’s Theorem, and the Numerical Range Know about Each Other

Finding Ellipses: What Blaschke Products, Poncelet’s Theorem, and the Numerical Range Know about Each Other
Author: Ulrich Daepp
Publisher: American Mathematical Soc.
Total Pages: 282
Release: 2018
Genre: Mathematics
ISBN: 147044383X

Mathematicians delight in finding surprising connections between seemingly disparate areas of mathematics. Finding Ellipses is a delight-filled romp across a three-way unexpected connection between complex analysis, linear algebra, and projective geometry.

Ellipses Inscribed in, and Circumscribed about, Quadrilaterals

Ellipses Inscribed in, and Circumscribed about, Quadrilaterals
Author: Alan Horwitz
Publisher: CRC Press
Total Pages: 147
Release: 2024-05-29
Genre: Mathematics
ISBN: 1040027741

The main focus of this book is disseminating research results regarding the pencil of ellipses inscribing arbitrary convex quadrilaterals. In particular, the author proves that there is a unique ellipse of maximal area, EA, and a unique ellipse of minimal eccentricity, EI, inscribed in Q. Similar results are also proven for ellipses passing through the vertices of a convex quadrilateral along with some comparisons with inscribed ellipses. Special results are also given for parallelograms. Researchers in geometry and applied mathematics will find this unique book of interest. Software developers, image processors along with geometers, mathematicians, and statisticians will be very interested in this treatment of the subject of inscribing and circumscribing ellipses with the comprehensive treatment here. Most of the results in this book were proven by the author in several papers listed in the references at the end. This book gathers results in a unified treatment of the topics while also shortening and simplifying many of the proofs. This book also contains a separate section on algorithms for finding ellipses of maximal area or of minimal eccentricity inscribed in, or circumscribed about, a given quadrilateral and for certain other topics treated in this book. Anyone who has taken calculus and linear algebra and who has a basic understanding of ellipses will find it accessible.

Precalculus

Precalculus
Author: Jay P. Abramson
Publisher:
Total Pages: 0
Release: 2017
Genre: Open educational resources
ISBN: 9781506698120

Precalculus is adaptable and designed to fit the needs of a variety of precalculus courses. It is a comprehensive text that covers more ground than a typical one- or two-semester college-level precalculus course. The content is organized by clearly-defined learning objectives and includes worked examples that demonstrate problem-solving approaches in an accessible way.

The Grand Ellipse

The Grand Ellipse
Author: Paula Volsky
Publisher: Spectra
Total Pages: 674
Release: 2011-03-02
Genre: Fiction
ISBN: 0307784274

Paula Volsky, author of The White Tribunal, returns with a spectacular saga of adventure and intrigue, romance and rebellion — beginning with a wondrous discovery that could forever alter the fate of the free world.... In the modern, civilized republic of Vonahr, the need for magic seems a thing of the past. But soon the Vonahrish will find that magic is their only hope — for an imperialistic race of fanatics, intent on conquering the world, now masses on Vonahr’s borders. Vonahr’s slim chance for salvation lies in a nearby neutral kingdom, where a brilliant savant has conjured up the ultimate weapon: Sentient Fire, a miraculous flame that responds to the command of its maker. Low Hetz’s mad, flamboyant king refuses to relinquish the secret — so the desperate government of Vonahr sends the exquisitely beautiful adventurer Luzelle Devaire to turn his head and change his mind. But to gain an audience, Luzelle must win the Grand Ellipse, a test of endurance, ingenuity, and valor....

Ellipse Fitting for Computer Vision

Ellipse Fitting for Computer Vision
Author: Margrit Betke
Publisher: Springer Nature
Total Pages: 128
Release: 2022-05-31
Genre: Computers
ISBN: 303101815X

Because circular objects are projected to ellipses in images, ellipse fitting is a first step for 3-D analysis of circular objects in computer vision applications. For this reason, the study of ellipse fitting began as soon as computers came into use for image analysis in the 1970s, but it is only recently that optimal computation techniques based on the statistical properties of noise were established. These include renormalization (1993), which was then improved as FNS (2000) and HEIV (2000). Later, further improvements, called hyperaccurate correction (2006), HyperLS (2009), and hyper-renormalization (2012), were presented. Today, these are regarded as the most accurate fitting methods among all known techniques. This book describes these algorithms as well implementation details and applications to 3-D scene analysis. We also present general mathematical theories of statistical optimization underlying all ellipse fitting algorithms, including rigorous covariance and bias analyses and the theoretical accuracy limit. The results can be directly applied to other computer vision tasks including computing fundamental matrices and homographies between images. This book can serve not simply as a reference of ellipse fitting algorithms for researchers, but also as learning material for beginners who want to start computer vision research. The sample program codes are downloadable from the website: https://sites.google.com/a/morganclaypool.com/ellipse-fitting-for-computer-vision-implementation-and-applications.

The Blue Book of Grammar and Punctuation

The Blue Book of Grammar and Punctuation
Author: Lester Kaufman
Publisher: John Wiley & Sons
Total Pages: 272
Release: 2021-04-16
Genre: Language Arts & Disciplines
ISBN: 1119652847

The bestselling workbook and grammar guide, revised and updated! Hailed as one of the best books around for teaching grammar, The Blue Book of Grammar and Punctuation includes easy-to-understand rules, abundant examples, dozens of reproducible quizzes, and pre- and post-tests to help teach grammar to middle and high schoolers, college students, ESL students, homeschoolers, and more. This concise, entertaining workbook makes learning English grammar and usage simple and fun. This updated 12th edition reflects the latest updates to English usage and grammar, and includes answers to all reproducible quizzes to facilitate self-assessment and learning. Clear and concise, with easy-to-follow explanations, offering "just the facts" on English grammar, punctuation, and usage Fully updated to reflect the latest rules, along with even more quizzes and pre- and post-tests to help teach grammar Ideal for students from seventh grade through adulthood in the US and abroad For anyone who wants to understand the major rules and subtle guidelines of English grammar and usage, The Blue Book of Grammar and Punctuation offers comprehensive, straightforward instruction.

Analytic Geometry

Analytic Geometry
Author: Claude Irwin Palmer
Publisher:
Total Pages: 374
Release: 1921
Genre: Geometry, Analytic
ISBN: