Mathematics

These simple math secrets and tricks will forever change how you look at the world of numbers. Secrets of Mental Math will have you thinking like a math genius in no time. Get ready to amaze your friends—and yourself—with incredible calculations you never thought you could master, as renowned “mathemagician” Arthur Benjamin shares his techniques for lightning-quick calculations and amazing number tricks. more...

Price: $12.95

This text explores more efficient ways to: extract dispersive scattering features; detect and extract weak signals in noise; form clear radar images; estimate parameters and perform motion compensation; and detect and track moving targets in the synthetic aperture radar. more...

Price: $87.00

Blackline master activity book. Presents a range of math problem solving techniques in a gradually more complex way as each section of the book is encountered. Problems are then grouped according to the time in which the activity is intended to be completed; 5, 10 or 15 minutes, which gives teachers the opportunity to challenge those students who require extension to complete problems in the specified time. Activities are designed to suit students aged 8 - 10. more...

Price: $8.50

* An engineering tutorial designed to teach basic UPS (Uninterruptible Power Supplies) design and operation--covers rotary UPS systems and battery selection. more...

Price: $79.95

The increase in private property value, growth of underground and multilevel development, and the emergence of 3D technologies in planning and GIS drives the need to record 3D situations in cadastral registration. 3D Cadastre in an International Context: Legal, Organizational, and Technological Aspects demonstrates how to record 3D scenarios in order to improve insight into overlapping constructions. This book emphasizes the technical aspects of cadastral registration, focusing on four main topics: context (in which 3D situations in seven countries are studied); the framework for modeling 2D and 3D situations; models for a 3D cadastre; and realization of a 3D cadastre. The book presents preliminary solutions for issues related to efficient methods for 3D data collection, 3D data structuring and modeling, organization of 2D and 3D objects in one environment, 3D database creation and 3D analyzing. more...

Price: $99.95