3G E-Learning LLC. editor. text New York, NY 3G E-Learning LLC, USA c2018 monographic iv, 184 pages : col. figs. ; 30 cm. Contents: Section 1. -- Unit 1. Nature, characteristics of mathematics. -- Unit 2. Numbers and cryptography. -- Section 2. -- Unit 3. Infinity. -- Unit 4. Chaos and fractals. -- Section 3. -- Unit 5. Geometry and topology. authored and edited by 3G E-Learning LLC. Includes bibliographical references and index. Features: -Full color book plus DVD -Over 100 hours interactive e-lectures, quiz and videos in DVD -DVD has many useful features for teachers to teach with digital resources in classroom Mathematics Cryptography Mathematics Ref 510 M42m 2018 9781680956887 20260925143530.0