Drums beat in rhythm to the steps of a giant as he walks towards the young man. Soldiers smash their swords to shields in sync with the drums, a throbbing pressure that resonates over the valley. Young, small, scared, the boy fights against the fears within that are telling him to turn and run. Why stay and fight? Why stand and die? The questions threaten to smother him before he can be used for the glory of the King. But this physical confrontation barely scratches the surface. The battle...

THE OFFICIAL BOOK OF THE FIRST EARTH DAY. Speaking for the Earth is written by United States Senate Candidate, Howard Hughes aide, and world-renowned environmentalist John Meier. It was written by Meier in 1970 for the first Earth Day. In 1970 Meier was at the forefront of the environmental movement, including having resided on United States President Richard Nixon’s Task Force on Resources and Environment and receiving international acclaim from Countries for his work on ...

Exploring Mathematics gives students experience with doing mathematics - interrogating mathematical claims, exploring definitions, forming conjectures, attempting proofs, and presenting results - and engages them with examples, exercises, and projects that pique their interest. Written with a minimal number of pre-requisites, this text can be used by college students in their first and second years of study, and by independent readers who want an accessible introduction to theoretical math...

This audiobook is narrated by a digital voice.THE OFFICIAL BOOK OF THE FIRST EARTH DAY Speaking for the Earth is written by United States Senate Candidate, Howard Hughes aide, and world-renowned environmentalist John Meier. It was written by Meier in 1970 for the first Earth Day. In 1970 Meier was at the forefront of the environmental movement, including having resided on United States President Richard Nixon’s Task Force on Resources and Environment and receiving ...

The power and properties of numbers, from basic addition and sums of squares to cutting-edge theoryWe use addition on a daily basis—yet how many of us stop to truly consider the enormous and remarkable ramifications of this mathematical activity? Summing It Up uses addition as a springboard to present a fascinating and accessible look at numbers and number theory, and how we apply beautiful numerical properties to answer math problems. Mathematicians Avner...

The Nuts and Bolts of Proofs: An Introduction to Mathematical Proofs provides basic logic of mathematical proofs and shows how mathematical proofs work. It offers techniques for both reading and writing proofs. The second chapter of the book discusses the techniques in proving if/then statements by contrapositive and proofing by contradiction. It also includes the negation statement, and/or. It examines various theorems, such as the if and only-if, or equivalence theorems, the existence th...

Building on the basic concepts through a careful discussion of covalence, (while adhering resolutely to sequences where possible), the main part of the book concerns the central topics of continuity, differentiation and integration of real functions. Throughout, the historical context in which the subject was developed is highlighted and particular attention is paid to showing how precision allows us to refine our geometric intuition. The intention is to stimulate the reader to reflect on ...

This comprehensive textbook is intended for a two-semester sequence in analysis. The first four chapters present a practical introduction to analysis by using the tools and concepts of calculus. The last five chapters present a first course in analysis. The presentation is clear and concise, allowing students to master the calculus tools that are crucial in understanding analysis.From Calculus to Analysis prepares readers for their first analysis course—important because m...

The book is intended for students who want to learn how to prove theorems and be better prepared for the rigors required in more advance mathematics. One of the key components in this textbook is the development of a methodology to lay bare the structure underpinning the construction of a proof, much as diagramming a sentence lays bare its grammatical structure. Diagramming a proof is a way of presenting the relationships between the various parts of a proof. A proof diagram provides a too...

Concrete Abstract Algebra develops the theory of abstract algebra from numbers to Gröbner bases, whilst taking in all the usual material of a traditional introductory course. In addition there is a rich supply of topics like cryptography, factoring algorithms for integers, quadratic residues, finite fields, factoring algorithms for polynomials and systems of non-linear equations. A special feature is that Gröbner bases do not appear as an isolated example. They are fully integrated as a su...

In The philosophy of mathematics, mathematics employee classification efforts to understand the philosophy is the branch. The main question is related to the source of the object that is the subject of mathematics and mathematics. In particular examine the characteris-tics of a true proposition: What are the sources of mathematical subject matter? What is about the meaning of a mathematical object? What is the nature of a mathematical proposition? What is the relationship between logic and...

This book is based on two premises: one cannot understand philosophy of mathematics without understanding mathematics and one cannot understand mathematics without doing mathematics. It draws readers into philosophy of mathematics by having them do mathematics. It offers 298 exercises, covering philosophically important material, presented in a philosophically informed way. The exercises give readers opportunities to recreate some mathematics that will illuminate important readings in phil...