Wilczynski E J (94 results)

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

Hardcover. Condition: UsedGood. Hardcover; edited by H.E. Slaught; contains logarithmic and trigonometric t ables; former owner's name stamped inside front board; publisher's mark on title page; fading to pages; otherwise in good condition with clean text, f irm binding.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condition: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condition: New. New Book. Shipped from UK. Established seller since 2000.

Condition: New.

HRD. Condition: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condition: New. New Book. Shipped from UK. Established seller since 2000.

Condition: New.

PF. Condition: New.

Hardcover. Condition: Good. No Jacket. Boards have light shelf rubbing with scuffing and smudging as well as bumping. Binding is shaken with tearing and exposing of the gutter. End pages have age-toning and smudging with foxing. Page edges have moderate age-toning and smudging. Interior pages are age-toned. This could have light cosmetic flaws, but remains in good condition. This book is from a library and may include stamps, tape, and markings. Secure packaging for safe delivery.…

Condition: New. In English.

Paperback. Condition: New. Print on Demand. This book presents a comprehensive and illuminating introduction to trigonometry, providing the reader with a thorough understanding of its fundamental concepts, methods, and applications. The reader will find discussions on the history and development of trigonometry along with in-depth explorations of trigonometric functions, identities, equations, and graphs. They can also explore topics such as the relationships between functions and how the choice of unit of measurement does not affect the values of trigonometric functions. Moving through the chapters, the reader will not only gain a deeper appreciation of the subject but also see how trigonometry intersects with other areas of mathematics as well as its practical applications in various fields. By the book's end, the reader will have gained a solid foundation in trigonometry, enabling them to confidently tackle more advanced topics in mathematics and its applications. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

Paperback. Condition: New. Print on Demand. This book investigates projective differential geometry, a discipline at the intersection of projective geometry and differential geometry. The author presents an explicit distinction between metrical and projective geometry, highlighting that projective differential geometry is concerned with projective properties of infinitesimal elements. The theorems in this field are related to projective properties of the configuration as a whole, and integration may lead to statements about the configuration's properties. The author's approach and results differ from those presented in other texts on the subject, particularly in the treatment of ruled surfaces. This book also includes numerous examples and suggested further investigations, making it a valuable resource for researchers and students alike. The author's work contributes to the development and understanding of projective differential geometry and its applications to ruled surfaces. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

86pp., 29cm., dans la série "Académie royale de Belgique, classe des sciences, mémoires, collection in-4o, deuxième série" tome 3 fascicule 5, br.orig., non-coupé, bon état.

Condition: New. In English.

Paperback. Condition: New. Print on Demand. This book chronicles the counterintuitive but groundbreaking methods the author uses to introduce complex numbers into algebra, a subject traditionally taught with a basic understanding of negative numbers and zero. The author argues that the historical sequence of teaching these topics prevents students from grasping the true nature of complex numbers and therefore has established an original approach that challenges these conventions. Instead of starting with the concept of negative numbers and zero, the author presents complex numbers as a natural extension of the number system. By introducing vectors and using geometrical representation, the author provides a concrete and intuitive understanding of complex numbers, making them less abstract and more accessible to students. The author delves into the history of the number system to trace the development of complex numbers and explains how the traditional approach to teaching algebra has hindered students' comprehension of this topic. This book is a valuable resource for educators looking for new ways to teach algebra and for anyone interested in gaining a deeper understanding of complex numbers and their significance in mathematics. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

Hardcover. Condition: Very Good. 298 pages in very good condition. n.d. (1960s?). Pages are clean and unmarked. Previous owner's signature in pencil on the ffep. Bound in dark blue cloth with gilt titles on the spine. Lightly worn around the edges. Comes in a homemade brown paper dustjacket with handwritten titles on the spine. Reprint. VG. Book.…

hardcover. Condition: New. NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

Condition: Fair. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. Book contains pencil markings. In fair condition, suitable as a study copy. Re-bound by library. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,650grams, ISBN.…

Taschenbuch. Condition: Neu. Neuware.

Condition: Good. 1899 first edition. 3 offprints, one from Proceedings of California Academy of Sciences; two fromAmerican Journal of Mathematics. one sm4to other two are large 4to. pp. 59-62; 354-366; 85-106. The third one is a presentation copy signed by Wilczynski as "Der Verf" (the Authot) . Good. all 3 have been folded in half. …

Buch. Condition: Neu. Neuware.

LeatherBound. Condition: NEW. BOOKS ARE EXEMPT FROM IMPORT DUTIES AND TARIFFS; NO EXTRA CHARGES APPLY. Leatherbound edition. Condition: New. Leather Binding on Spine and Corners with Golden leaf printing on spine. Bound in genuine leather with Satin ribbon page markers and Spine with raised gilt bands. Pages: 52. A perfect gift for your loved ones. Reprinted from 1899 edition. NO changes have been made to the original text. This is NOT a retyped or an ocr'd reprint. Illustrations, Index, if any, are included in black and white. Each page is checked manually before printing. As this print on demand book is reprinted from a very old book, there could be some missing or flawed pages, but we always try to make the book as complete as possible. Fold-outs, if any, are not part of the book. If the original book was published in multiple volumes then this reprint is of only one volume, not the whole set. IF YOU WISH TO ORDER PARTICULAR VOLUME OR ALL THE VOLUMES YOU CAN CONTACT US. Resized as per current standards. Sewing binding for longer life, where the book block is actually sewn (smythe sewn/section sewn) with thread before binding which results in a more durable type of binding. Volume no.1-8 1898-1903 Language: English Pages: 52 Volume no.1-8 1898-1903.…