Conformal mapping, a central concept in complex analysis, involves the transformation of one complex domain onto another while preserving local angles and shapes. This powerful tool has long been used ...
This is a preview. Log in through your library . Abstract Ivory's theorem says: For a family of confocal conics, let P, Q, R, S be the four vertices of a curvilinear ...
American Scientist (ISSN 0003-0996) is an illustrated bimonthly magazine about science and technology. Each issue is filled with feature articles written by prominent scientists and engineers, ...