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The purpose of this book is to teach the basic principles of problem solving, including both mathematical and nonmathematical problems. This book will help students to … translate verbal discussions into analytical data.learn problem-solving methods for attacking collections of analytical questions or data.build a personal arsenal of internalized problem-solving techniques and solutions.become “armed problem solvers”, ready to do battle with a variety of puzzles in different areas of life.Taking a direct and practical approach to the subject matter, Krantz's book stands apart from others like it in that it incorporates exercises throughout the text. After many solved problems are given, a “Challenge Problem” is presented. Additional problems are included for readers to tackle at the end of each chapter. There are more than 350 problems in all. This book won the CHOICE Outstanding Academic Book Award for 1997. A Solutions Manual to most end-of-chapter exercises is available.
Combinatorics and Graph Theory is designed as a textbook for undergraduate students of computer science and engineering and postgraduate students of computer applications. The book seeks to introduce students to the mathematical concepts needed to develop abstract thinking and problem solving—important prerequisites for the study of computer science. The book provides an exhaustive coverage of various concepts and remarkable introduction of several topics of combinatorics and graph theory. The book presents an informative exposure for beginners and acts as a reference for advanced students. It highlights comprehensive and rigorous views of combinatorics and graphs. The text shows simplicity and step-by-step concepts throughout and is profusely illustrated with diagrams. The real-world applications corresponding to the topics are appropriately highlighted. The chapters have also been interspersed throughout with numerous interesting and instructional notes. Written in a lucid style, the book helps students apply the mathematical tools to computer-related concepts and consists of around 600 worked-out examples which motivate students as a self-learning mode.KEY FEATURES Contains various exercises with their answers or hints. Lays emphasis on the applicability of mathematical structures to computer science. Includes competitive examinations’ questions asked in GATE, NET, SET, etc
Ginny Blackstone thought that the biggest adventure of her life was behind her. She spent last summer traveling around Europe, following the tasks her aunt Peg laid out in a series of letters before she died. When someone stole Ginny's backpack—and the last little blue envelope inside—she resigned herself to never knowing how it was supposed to end. Months later, a mysterious boy contacts Ginny from London, saying he's found her bag. Finally, Ginny can finish what she started. But instead of ending her journey, the last letter starts a new adventure—one filled with old friends, new loves, and once-in-a-lifetime experiences. Ginny finds she must hold on to her wits . . . and her heart. This time, there are no instructions.
New York Times bestselling author Maureen Johnson’s funny, heartbreaking, and utterly romantic tale gets a great new cover! Ginny Blackstone never thought she’d spend her summer vacation backpacking across Europe. But that was before she received the first little blue envelope from Aunt Peg. This letter was different from Peg’s usual letters for two reasons: 1. Peg had been dead for three months. 2. The letter included $1000 cash for a passport and a plane ticket. Armed with instructions for how to retrieve twelve other letters Peg wrote—twelve letters that tell Ginny where she needs to go and what she needs to do when she gets there—Ginny quickly finds herself swept away in her first real adventure. Traveling from London to Edinburgh to Amsterdam and beyond, Ginny begins to uncover stories from her aunt’s past and discover who Peg really was. But the most surprising thing Ginny learns isn’t about Peg . . . it’s about herself. Everything about Ginny will change this summer, and it’s all because of the 13 little blue envelopes. Look for the sequel, The Last Little Blue Envelope!
The Collected Works of R. Austin Freeman (Illustrated Edition) is a riveting collection of classic detective fiction stories written by the esteemed author R. Austin Freeman. The book features a unique blend of intricate plotlines, compelling characters, and scientific reasoning that sets Freeman's work apart in the realm of mystery literature. Each story incorporates Freeman's background as a medical doctor, adding a layer of authenticity and intellectual depth to the narratives. Written in a style that is both engaging and thought-provoking, this collection reflects the golden age of detective fiction and showcases Freeman's mastery of the genre. From locked room mysteries to elaborate crime scenes, these stories will captivate readers with their clever twists and turns. Fans of Sherlock Holmes and Agatha Christie will find delight in Freeman's well-crafted tales. R. Austin Freeman, a pioneer of the inverted detective story, was a medical doctor whose scientific expertise greatly influenced his writing. His background in forensic pathology is evident throughout his works, as he employs logic and rational thinking to solve complex cases. Freeman's thorough understanding of human nature and meticulous attention to detail make his stories both intellectually stimulating and entertaining. The Collected Works of R. Austin Freeman offers readers a comprehensive look at the author's impressive body of work, spanning multiple novels and short stories. I highly recommend The Collected Works of R. Austin Freeman (Illustrated Edition) to fans of classic detective fiction and those who appreciate a well-crafted mystery. Freeman's stories are a testament to his skill as a writer and his contributions to the genre are truly remarkable. This collection is a must-read for anyone who enjoys engaging narratives, clever plotting, and intriguing characters.
1. ‘Skill in Mathematics’ series is prepared for JEE Main and Advanced papers 2. It is a highly recommended textbook to develop a strong grounding in Algebra 3. The book covers the entire syllabus into 11 chapters 4. Each chapter includes a wide range of questions that are asked in the examinations Good foundational grip is required in the Algebraic Methods, while you are preparing for JEE Mains & Advanced or any other engineering. Bringing up the series “Skills in Mathematics for JEE Main & Advanced for Algebra” that is carefully revised with the sessionwise theory and exercise; to help candidates to learn & tackle the mathematical problems. The book has 11 Chapters covering the whole syllabus for the JEE Mains and Advanced as prescribed. Each chapter is divided into sessions giving complete clarity to concepts. Apart from sessionwise theory, JEE Type examples and Chapter Exercise contain a huge amount of questions that are provided in every chapter under Practice Part. Prepared under great expertise, it is a highly recommended textbook to develop a strong grounding in Algebra to perform best in JEE and various engineering entrances. TOC: Complex Numbers, Theory of Equations, Sequences and Series, Logarithms and Their Properties, Permutations and Combinations, Binomial Theorems, Determinants, Matrices, Probability, Mathematical Inductions, Sets, Relations and Functions.
In this delightful detective story, Richard Austin Freeman should truly satisfy the inquisitive reader’s mind, with incredible twists and turns and the ever-likeable Dr Thorndyke. This excellent novel presents one of the most intriguing dilemmas Freeman wrote about.