An Introduction to the Mathematics of Money: Saving and Investing / Edition 1

by David Lovelock, Marilou Mendel, Arthur L. Wright

Overview

Introduction Some people distinguish between savings and investments, where savings are monies placed in relatively risk-free accounts with modest rewards, and where investments involve more risk and the potential for greater rewards. In this book we do not distinguish between these ideas. We treat them both under the umbrella of investing. In general, income falls into two categories: earned income—which is the income derived from your everyday job—andunearnedincome—which is income derived from investing. You attend college to strengthen your prospects for earned income, so why do you need to worry about unearned income, namely, investment income? There are many reasons to invest and to learn about investing. Perhaps the primary one is to take charge of your own—nancial future. You need money for short-term goals (such as living expenses, emergencies) and for long-term goals (such as buying a car, buying a house, educating children, paying catastrophic medical bills, funding retirement). Investing involvesborrowingandlending,andbuyingandselling. • borrowing and lending. When you put money into a bank savings account,youarelendingyourmoneyandthebankisborrowingit.Youcan lend money to a bank, a business, a government, or a person. In exchange forthis,theborrowerpromisestopayyouinterestandtoreturnyourinitial investment at a future date. Why would the borrower do this? Because the borrower anticipates using this money in a way that earns more than the interest promised to you. Examples of borrowing and lending are savings accounts, certificates of deposits, money-market accounts, and bonds.

Product Details

ISBN-13:	9780387344324
Publisher:	Springer New York
Publication date:	10/24/2006
Series:	Texts in Applied Mathematics Series , #1000
Edition description:	2007
Pages:	300
Product dimensions:	6.10(w) x 9.25(h) x 0.03(d)

Table of Contents

Simple Interest.- Compound Interest.- Infiation and Taxes.- Annuities.- Loans and Risks.- Amortization.- Credit Cards.- Bonds.- Sks and Sk Markets.- Sk Market Indexes, Pricing, and Risk.- Options.

Editorial Reviews

From the reviews:

"This book is written for students without assuming a background or any experience in investing. A basic knowledge in real analysis is necessary. The student is introduced to elements of saving and investing that are of lifelong practical use. These includes saving, checking accounts, certificates of deposit, student loan, credit cards, mortgages, buying and selling bonds of sks. The authors follow a systematic pattern with a variety of examples and exercises. … suitable for fundamental courses in mathematics, investing, banking, financial engineering, and related topics." (Klaus Ehemann, Zentralblatt MATH, Vol. 1114 (16), 2007)

"This book is designed to serve as an undergraduate text on the fundamentals of personal savings and investing. … The book includes an appendix that covers basic concepts and techniques in probability and mathematical statistics. … follows a different philosophy; it allows the results and examples to speak for themselves. … it serves as a valuable resource for attaining savings, investment, and retirement goals." (Joseph Cavanaugh, The American Statistician, Vol. 62 (2), May, 2008)

From the Publisher