If you are a fan of Sudoku Puzzles, This book will be great for you!Features:✅ Big print: For easy reading and solving✅ Puzzles ranging from easy to hard: Suitable for all skill levels✅ Step-by-Step Solutions: Get detailed, easy-to-follow answers when you need a nudge in the right direction✅ Warm-Up Puzzles: Start with quick, engaging challenges to sharpen your strategies before diving in✅ User-friendly layout: With ample space for notes and solving✅Well-sized 6x9 inches: Compact enough to carry, spacious enough for solving✅Great gift:🎁Spread happiness around you to a friend, spouse, or relative ❤Grab a copy and experience the satisfaction of solving handcrafted puzzles! Read more

Make better decisions with this easy deconstructed guide to data analytics.Want to add data analytics to your skill stack? Having trouble finding where to start?Cell-by-cell, bit-by-bit, this audiobook teaches you the vocabulary, tools, and basic algorithms to think like a data scientist.Like putting together a complex Lego set, each section connects and adds individual blocks of knowledge to build your data literacy. This linear structure to unpacking data analytics takes you from zero to confidently analyzing and discussing data problems.Who is this audiobook for? This audiobook is ideal for anyone interested in making sense of data analytics without the assumption that you understand data science terminology or advanced math. If you've tried to learn data analytics before and failed, this audiobook is for you.Practical approach. This audiobook takes a hands-on approach to learning. This includes practical examples, visual examples, as well as two bonus coding exercises in Python, including free video content to walk you through both exercises. By the end of the audiobook, you will have the practical knowledge to tackle real data problems in your organization or daily life.What you will learn:How to recognize the common data types every data scientist needs to masterWhere to store your data, including big dataNew trends in data analytics, including what is alternative data and why not many people know about itHow to explain the distinction between data mining, machine learning, and analytics to your colleaguesWhen and how to use regression analysis, classification, clustering, association analysis, and natural language processingHow to make better business decisions using data visualization and business intelligencePLEASE NOTE: When you purchase this title, the accompanying PDF will be available in your Audible Library along with the audio. Read more

Demystify quantum computing by learning the math it is built onKey FeaturesBuild a solid mathematical foundation to get started with developing powerful quantum solutionsUnderstand linear algebra, calculus, matrices, complex numbers, vector spaces, and other concepts essential for quantum computingLearn the math needed to understand how quantum algorithms functionBook DescriptionQuantum computing is an exciting subject that offers hope to solve the world's most complex problems at a quicker pace. It is being used quite widely in different spheres of technology, including cybersecurity, finance, and many more, but its concepts, such as superposition, are often misunderstood because engineers may not know the math to understand them. This book will teach the requisite math concepts in an intuitive way and connect them to principles in quantum computing.Starting with the most basic of concepts, 2D vectors that are just line segments in space, you'll move on to tackle matrix multiplication using an instinctive method. Linearity is the major theme throughout the book and since quantum mechanics is a linear theory, you'll see how they go hand in hand. As you advance, you'll understand intrinsically what a vector is and how to transform vectors with matrices and operators. You'll also see how complex numbers make their voices heard and understand the probability behind it all.It's all here, in writing you can understand. This is not a stuffy math book with definitions, axioms, theorems, and so on. This book meets you where you're at and guides you to where you need to be for quantum computing. Already know some of this stuff? No problem! The book is componentized, so you can learn just the parts you want. And with tons of exercises and their answers, you'll get all the practice you need.What you will learnOperate on vectors (qubits) with matrices (gates)Define linear combinations and linear independenceUnderstand vector spaces and their basis setsRotate, reflect, and project vectors with matricesRealize the connection between complex numbers and the Bloch sphereDetermine whether a matrix is invertible and find its eigenvaluesProbabilistically determine the measurement of a qubitTie it all together with bra-ket notationWho this book is forIf you want to learn quantum computing but are unsure of the math involved, this book is for you. If you've taken high school math, you'll easily understand the topics covered. And even if you haven't, the book will give you a refresher on topics such as trigonometry, matrices, and vectors. This book will help you gain the confidence to fully understand quantum computation without losing you in the process!Table of ContentsSuperposition with EuclidThe MatrixFoundationsVector SpacesUsing Matrices to Transform SpaceComplex NumbersEigenstuffOur Space in the UniverseAdvanced ConceptsAppendix 1 - Bra-ket NotationAppendix 2 - Sigma NotationAppendix 3 - TrigonometryAppendix 4 - ProbabilityAppendix 5 - References Read more

UPDATE: July 12, 2024NEW REVISED EDITION PUBLISHED🛑 Apology Note from FunWiser 🛑Dear Sudoku Lovers,I have taken down the first edition and have published the revised and updated edition, where each puzzle has been double-checked for having only a single solution.As pointed out by a sudoku fan like yourself in the reviews section, the first edition of this book contained sudoku puzzles with multiple solutions.I apologize for this mistake and sincerely apologize to the Amazon customers who brought the first edition. It was an honest mistake from my end.To the Sudoku fan who left the feedback, I personally thank you for it. As a new one-person small business, if you hadn't pointed it out, I would have missed it completely and would have mislead other Sudoku fans.Thank you for your support.Have a great day!FunWiser (July 12, 2024)Book Details Follow:😃 This compact mini Pocket Size (4x6 in.) Sudoku Book 📕fits in your pocket when you go travelling! 😃🚙✈️📕 What is Included in this Book?✅ SUDOKU 9x9 - 200 Puzzles✅ EASY to HARD - 50 each✅ SOLUTIONS in the back📕 Book Features:✅ 2 PUZZLES / PAGE✅ Each puzzle has been checked for one solution✅ Pocket / Phone / Travel Size✅ 4 x 6 in. or 10.16 x 15.24 cm✅ Easy, Normal, Medium & Hard - 50 Each✅ Brain Exercises for You, On The Go 🧠✅ Flexible, Matte-finish Cover✅ Thin Book - Fold, Fit and Carry anywhereClick the "Read Sample" button to see a few pages or see below 👇😀 Read more

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A Quick Steep Climb Up Lienar Algebra - and its companion site "allthemath" - are completely-and-forever-free-and-open-source educational materials dedicated to the mathematics that budding computer science practitioners actually need to know. They feature the fun and addictive teaching of award-winning lecturer Dr. Stephen Davies of the University of Mary Washington in Fredericksburg, Virginia! Read more

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Most introductory linear algebra textbooks follow one of two paths into the subject: abstract and arcane (beginning with the vector space axioms), or computational and colorless (beginning with systems of linear equations).The Dark Art of Linear Algebra takes a little-known third path that winds through a fascinating geometric landscape. Guided along it, readers encounter linear algebra's central objects - linear maps and the matrices that represent them - before they descend into the valley of linear systems. By emphasizing geometry over algorithms and intuition building over axiomatics, The Dark Art helps beginners grasp linear algebra’s great power and rare beauty. And it does this concisely: Students can read this book from cover to cover in a single course.All the usual introductory topics are here, presented with unusual clarity and style by Seth Braver, winner of the Mathematical Association of America's Beckenbach Book Prize for his first book, Lobachevski Illuminated. Read more

A brand new, fully updated edition of a popular classic on matrix differential calculus with applications in statistics and econometricsThis exhaustive, self-contained book on matrix theory and matrix differential calculus provides a treatment of matrix calculus based on differentials and shows how easy it is to use this theory once you have mastered the technique. Jan Magnus, who, along with the late Heinz Neudecker, pioneered the theory, develops it further in this new edition and provides many examples along the way to support it.Matrix calculus has become an essential tool for quantitative methods in a large number of applications, ranging from social and behavioral sciences to econometrics. It is still relevant and used today in a wide range of subjects such as the biosciences and psychology. Matrix Differential Calculus with Applications in Statistics and Econometrics, Third Edition contains all of the essentials of multivariable calculus with an emphasis on the use of differentials. It starts by presenting a concise, yet thorough overview of matrix algebra, then goes on to develop the theory of differentials. The rest of the text combines the theory and application of matrix differential calculus, providing the practitioner and researcher with both a quick review and a detailed reference.Fulfills the need for an updated and unified treatment of matrix differential calculusContains many new examples and exercises based on questions asked of the author over the yearsCovers new developments in field and features new applicationsWritten by a leading expert and pioneer of the theoryPart of the Wiley Series in Probability and Statistics Matrix Differential Calculus With Applications in Statistics and Econometrics Third Edition is an ideal text for graduate students and academics studying the subject, as well as for postgraduates and specialists working in biosciences and psychology. Read more

A comprehensive treatment of numerical linear algebra from the standpoint of both theory and practice.The fourth edition of Gene H. Golub and Charles F. Van Loan's classic is an essential reference for computational scientists and engineers in addition to researchers in the numerical linear algebra community. Anyone whose work requires the solution to a matrix problem and an appreciation of its mathematical properties will find this book to be an indispensible tool. This revision is a cover-to-cover expansion and renovation of the third edition. It now includes an introduction to tensor computations and brand new sections on • fast transforms• parallel LU• discrete Poisson solvers• pseudospectra• structured linear equation problems• structured eigenvalue problems• large-scale SVD methods• polynomial eigenvalue problems Matrix Computations is packed with challenging problems, insightful derivations, and pointers to the literature―everything needed to become a matrix-savvy developer of numerical methods and software. The second most cited math book of 2012 according to MathSciNet, the book has placed in the top 10 for since 2005. Read more

Great Gift Idea - 25 Stunning and Relaxing Pattern Images!This is the beautiful Midnight Edition of our Geometric Patterns Color by Number Coloring Book For Adults- on black paper with black lines! If you know our books, and don’t love coloring in the white lines of the mosaics (which can be very detailed), this is the book for you! All the lines are already filled in in black!Enjoy hours of therapeutic coloring with detailed patterns that you will love! This book includes circles, rectangles, squares, ovals, triangles, hexagons, octagons, diamonds, and all sorts of patterns rooted in geometry! If you’re looking for a soothing way to relieve stress and lower anxiety, then this gorgeous black background color by number coloring book is perfect!Why You will Love This Colour By Number BookGorgeous Illustrations. You will get 25 beautiful, unique hand drawn geometric pattern images to enjoy in this book.Bonus Images. There are extra BONUS color by number puzzle pages from some of our other books to enjoy!Single Sided Images. Each image is printed on high-quality 8.5x11 paper and every drawing is followed by a sheet of paper without an image so you never have to worry about tearing individual images out of the book. Single sided pages are great for framing!Beautiful Mosaic Look. Mystery mosaic images look like gorgeous stained glass or stencil drawing shapes when finishedUse Any Coloring Tool. You can use colored pencils, gel pens, markers, paint, ink, watercolor, crayon- any type of coloring tool you like!Simple Color Palette. You choose: Follow the easy numbered color tool provided at the back of the book, or get creative with your own color palette. There are 25 colors used in this book specially designed to match most marker and colored pencil sets!Great for All Skill Levels. Simple and fun coloring book for adults, kids, teens- perfect for all ages! Both beginners and advanced artists will love this style!Good For The Mind. Color-By-Numbers books are simple to color for beginners, seniors, people with Alzheimers, and elderly artists- they’re great brain games!Meditative and Relaxing. Color-By-Number patterns are easy coloring activities for mindfulness, meditation, color therapy and peaceFantastic Gift Idea. If you’re looking for a great gift for a pattern lover in your life, this is the perfect book of stunning geometric patterns! Or buy this book for yourself!Coloring books make great gifts for any holiday or special occasion, such as a birthday gift, Christmas present or stocking stuffer, Valentines Day gift, Mothers Day or Fathers Day gift, Easter basket, Anniversary gift, Graduation gift, and much more! Treat your loved ones, or yourself!Scroll up to buy now and get your copy instantly! Read more

There are many reasons why neural networks fascinate us and have captivated headlines in recent years. They make web searches better, organize photos, and are even used in speech translation. Heck, they can even generate encryption. At the same time, they are also mysterious and mind-bending: how exactly do they accomplish these things ? What goes on inside a neural network?On a high level, a network learns just like we do, through trial and error. This is true regardless if the network is supervised, unsupervised, or semi-supervised. Once we dig a bit deeper though, we discover that a handful of mathematical functions play a major role in the trial and error process. It also becomes clear that a grasp of the underlying mathematics helps clarify how a network learns. In the following chapters we will unpack the mathematics that drive a neural network. To do this, we will use a feedforward network as our model and follow input as it moves through the network. Read more

Are you ready to dive into the vibrant world of linear algebra and see how it powers real-world applications? Welcome to this comprehensive guide, where traditional theory meets modern computational practices.Linear algebra is the magic behind many computational sciences - machine learning, AI, data science, statistics, simulations, computer graphics, multivariate analyses, matrix decompositions, signal processing, and more. But here's a secret: the way it's taught in traditional textbooks isn't how professionals use it in the field.For instance, have you ever wondered about the practical importance of a matrix's "determinant"? You might be in for a surprise! This book bridges the gap between theoretical understanding and practical application, showing you not only the 'what' but also the 'how' of implementing linear algebra in real-world scenarios.What makes this book a must-have resource?Crystal clear explanations of linear algebra concepts and theories.Multiple angles to explain ideas, a proven technique to help cement your understanding.Vivid graphical visualizations to enhance your geometric intuition of linear algebra.Real-world implementations in MATLAB and Python. After all, in today's world, you seldom solve math problems by hand. Software is the way forward!A range of topics from beginner to intermediate levels, including vectors, matrix multiplications, least-squares projections, eigendecomposition, and singular-value decomposition.Emphasis on the application-oriented aspects of linear algebra and matrix analysis.Intuitive visual explanations of diagonalization, eigenvalues and eigenvectors, and singular value decomposition.Ready-to-use codes in MATLAB and Python to bring linear algebra concepts to life on your computer. All codes can be downloaded from https://github.com/mikexcohen/LinAlgBook.A unique blend of hand-solved exercises and advanced code challenges. Remember, math is not a spectator sport!Whether you're just starting your journey in linear algebra or seeking to apply these concepts to data analyses on computers (such as statistics or signal processing), this book is your go-to guide. With this book at your side, you won't just learn linear algebra; you'll experience it! Read more

✓Are you ready to start a mathematical journey of puzzles?✓Do you want to promote your cognitive skills with Sudoku?Look No further!Introducing a sophisticated and relaxing journey of numerical mastery with our "Sudoku Puzzle Book for Adults." This adult puzzle book is packed with 1000 thought-provoking puzzles ranging from easy and medium to hard, our sudoku book is designed for mental fireworks that explode with every puzzle. This book is a visual delight that will change your perspective of puzzle books.◆Features of Sudoku Puzzle Book For Adults:1000 Puzzles: " Sudoku Puzzle Book For Adults" provides a collection of 1000 puzzles offering a gratifying challenge for adults seeking to enhance their cognitive abilities and mental agility.Easy Medium Hard Levels: From basic to expert, this puzzle book ensures a diverse experience for solvers of all levels. Whether you're a beginner sudoku enthusiast or a seasoned pro in this game, there's always an inspiring puzzle awaiting your strategic skills.User-friendly layout: Our book is well-organized and easy to read and solve with six meticulously crafted puzzles per page, delivering a seamless experience for Sudoku enthusiasts. It is good for relaxing, traveling, or whenever a mental workout is in order.Solutions Included: Every puzzle is accompanied by a solution at the end of the book, offering solvers an opportunity to analyze and refine their problem-solving techniques.Good Pastime: Specifically designed for adults, Sudoku is an ideal companion for individuals seeking a challenging and intellectually rewarding pastime.◆Benefits of Sudoku Puzzle Book For Adults:Brain Exercise: Adults need to do mental exercises other than physical ones. Sudoku stimulates critical thinking, strategic planning, and pattern recognition, providing a holistic cognitive workout for adult minds.Sophisticated Learning: The book seamlessly integrates learning with leisure, encouraging adults to apply advanced mathematical concepts in an enjoyable and practical manner.Chic Entertainment: "Sudoku Puzzle" caters to the refined taste of adult puzzle enthusiasts, providing a sophisticated and intellectually gratifying form of entertainment.“Sudoku Puzzle Book For Adults” is a healthy brain activity for adults it helps to polish your skills along with providing entertainment. Secure your copy and start a healthy journey of intellectual satisfaction!✓Countless Moments of Adult Brilliance Read more

An engaging introduction to vectors and matrices and the algorithms that operate on them, intended for the student who knows how to program. Mathematical concepts and computational problems are motivated by applications in computer science. The reader learns by doing, writing programs to implement the mathematical concepts and using them to carry out tasks and explore the applications. Examples include: error-correcting codes, transformations in graphics, face detection, encryption and secret-sharing, integer factoring, removing perspective from an image, PageRank (Google's ranking algorithm), and cancer detection from cell features. A companion web site, codingthematrix.com, provides data and support code. Most of the assignments can be auto-graded online. Over two hundred illustrations, including a selection of relevant xkcd comics. Read more

Book Description:Unlock the full potential of matrix mathematics with this comprehensive guide that takes you from the basics to advanced topics in an easy-to-understand manner. Whether you're a student delving into linear algebra or a professional looking to refine your mathematical skills, this book covers it all. Each chapter provides detailed explanations, practical examples, and insightful tips to deepen your understanding of matrix operations and their applications in real-world scenarios.Key Features:Comprehensive Coverage: Offers a wide-ranging exploration of matrix mathematics from basic operations to complex theorems.Step-by-Step Explanations: Each topic is broken down into manageable steps with clear instructions and illustrative examples.Advanced Techniques: Covers cutting-edge methods and contemporary applications in various fields such as data science, statistical mechanics, and control theory.Practical Applications: Demonstrates how matrix theory applies to engineering, physics, computer science, and more.What You Will Learn:Master fundamental matrix operations such as addition, subtraction, and multiplication.Understand and apply scalar multiplication in various contexts.Discover the importance and calculation of matrix determinants.Delve into cofactor expansion for determinant computation.Learn methods to find the inverse of square matrices.Apply Gaussian elimination for solving linear equation systems.Utilize LU and Cholesky decompositions to simplify matrix equations.Familiarize yourself with QR decomposition and its applications.Explore eigenvalues and eigenvectors, including their computation and significance.Develop proficiency with characteristic polynomials and diagonalization.Employ singular value decomposition for data analysis.Compute and apply different matrix norms, including Frobenius and spectral norms.Calculate the trace and exponentiation of matrices, including fast techniques.Grasp the Hadamard and Kronecker products and their uses.Implement the Moore-Penrose inverse in linear algebra problems.Transform matrices to row echelon and reduced row echelon forms.Work with elementary matrices for row operations.Achieve matrices in Jordan normal form and understand its criteria.Determine matrix rank and apply the rank-nullity theorem.Use the Gerschgorin circle theorem for eigenvalue estimation.Assess the positive definiteness of matrices using Sylvester's criterion.Interpret the Binet-Cauchy theorem in matrix computations.Conceptualize matrix similarity and the Cayley-Hamilton theorem.Partition matrices effectively and employ block matrix multiplication.Deal with specialized matrices like Toeplitz, circulant, Hermitian, and skew-Hermitian matrices.Harness the power of orthogonal and projection matrices in preserving vector properties.Utilize Householder transformations and Givens rotations for numerical stability.Explore advanced topics such as matrix pencils, sparse matrices, and matrix completion.Attack complex matrix equations including Lyapunov, Sylvester, and algebraic Riccati equations.Leverage matrix functions and factorization in solving polynomials.Analyze tensors with matrix operations and delve into matrix calculus.Examine random matrices and apply the power method for eigenvalue approximation.Navigate through the QR algorithm, Lanczos algorithm, Arnoldi iteration, and Jacobi method for efficient eigenvalue computation.Conduct Schur decomposition to simplify complex matrix calculations. Read more

In addition to well-explained solutions, this manual includes corrections and clarifications to classic textbook Linear Algebra, second edition, by Kenneth Hoffman and Ray Kunze. This manual is a great resource for checking answers, preparing for exams, and discovering new solution techniques as two or three solutions are provided for many exercises. Read more

Advanced undergraduate and first-year graduate students have long regarded this text as one of the best available works on matrix theory in the context of modern algebra. Teachers and students will find it particularly suited to bridging the gap between ordinary undergraduate mathematics and completely abstract mathematics.The first five chapters treat topics important to economics, psychology, statistics, physics, and mathematics. Subjects include equivalence relations for matrixes, postulational approaches to determinants, and bilinear, quadratic, and Hermitian forms in their natural settings. The final chapters apply chiefly to students of engineering, physics, and advanced mathematics. They explore groups and rings, canonical forms for matrixes with respect to similarity via representations of linear transformations, and unitary and Euclidean vector spaces. Numerous examples appear throughout the text. Read more

Written as a guide to using matrices as a mathematical tool, this text is geared toward physical and social scientists, engineers, economists, and others who require a model for procedure rather than an exposition of theory. Knowledge of elementary algebra is the only mathematical prerequisite. Detailed numerical examples illustrate the treatment's focus on computational methods. The first four chapters outline the basic concepts of matrix theory. Topics include the development of the concept of elementary operations and a systematic procedure for simplifying matrices as well as a method for evaluating the determinant of a given square matrix. Subsequent chapters explore important numerical procedures, including the process for approximating characteristic roots and vectors plus direct and iterative methods for inverting matrices and solving systems of equations. Solutions to the problems are included. Read more

Stylish graph notebook for science, technology, engineering, and math (STEM) classes:4 x 4 Quad ruled (4 squares per inch)Correctly sized squares for accurate results from drawn vs. measure techniquesLight grey lines to easily distinguish pencil or pen work8.5” x 11” large notebook size140 grid pages - 70 sheets of white paperMatte paperback coverJapanese aesthetic vintage cover art - Great Wave off Kanagawa (Hokusai, 1831) - red-and-black version Read more