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Introduction to Combinatorics

Introduction to Combinatorics PDF Author: Walter D. Wallis
Publisher: CRC Press
ISBN: 1498777627
Category : Mathematics
Languages : en
Pages : 311

Book Description
What Is Combinatorics Anyway? Broadly speaking, combinatorics is the branch of mathematics dealing with different ways of selecting objects from a set or arranging objects. It tries to answer two major kinds of questions, namely, counting questions: how many ways can a selection or arrangement be chosen with a particular set of properties; and structural questions: does there exist a selection or arrangement of objects with a particular set of properties? The authors have presented a text for students at all levels of preparation. For some, this will be the first course where the students see several real proofs. Others will have a good background in linear algebra, will have completed the calculus stream, and will have started abstract algebra. The text starts by briefly discussing several examples of typical combinatorial problems to give the reader a better idea of what the subject covers. The next chapters explore enumerative ideas and also probability. It then moves on to enumerative functions and the relations between them, and generating functions and recurrences., Important families of functions, or numbers and then theorems are presented. Brief introductions to computer algebra and group theory come next. Structures of particular interest in combinatorics: posets, graphs, codes, Latin squares, and experimental designs follow. The authors conclude with further discussion of the interaction between linear algebra and combinatorics. Features Two new chapters on probability and posets. Numerous new illustrations, exercises, and problems. More examples on current technology use A thorough focus on accuracy Three appendices: sets, induction and proof techniques, vectors and matrices, and biographies with historical notes, Flexible use of MapleTM and MathematicaTM

There a Petal Silently Falls

There a Petal Silently Falls PDF Author: Yun Ch'oe
Publisher: Columbia University Press
ISBN: 023114296X
Category : Fiction
Languages : en
Pages : 199

Book Description
At once experimental, polyvocal, and politically engaged, the stories collected in There a Petal Silently Falls offer a rich, evocative exploration of violence, trauma, and loss in divided Korea. Ch'oe's stories take us well beyond previous literary representations of national division and the 1980 Kwangju Massacre by probing the relationship among desire, fantasy, and memory, all the while locating gender at the center of the making of history.

Introduction to Combinatorics

Introduction to Combinatorics PDF Author: Walter D. Wallis
Publisher: CRC Press
ISBN: 1498777627
Category : Mathematics
Languages : en
Pages : 311

Book Description
What Is Combinatorics Anyway? Broadly speaking, combinatorics is the branch of mathematics dealing with different ways of selecting objects from a set or arranging objects. It tries to answer two major kinds of questions, namely, counting questions: how many ways can a selection or arrangement be chosen with a particular set of properties; and structural questions: does there exist a selection or arrangement of objects with a particular set of properties? The authors have presented a text for students at all levels of preparation. For some, this will be the first course where the students see several real proofs. Others will have a good background in linear algebra, will have completed the calculus stream, and will have started abstract algebra. The text starts by briefly discussing several examples of typical combinatorial problems to give the reader a better idea of what the subject covers. The next chapters explore enumerative ideas and also probability. It then moves on to enumerative functions and the relations between them, and generating functions and recurrences., Important families of functions, or numbers and then theorems are presented. Brief introductions to computer algebra and group theory come next. Structures of particular interest in combinatorics: posets, graphs, codes, Latin squares, and experimental designs follow. The authors conclude with further discussion of the interaction between linear algebra and combinatorics. Features Two new chapters on probability and posets. Numerous new illustrations, exercises, and problems. More examples on current technology use A thorough focus on accuracy Three appendices: sets, induction and proof techniques, vectors and matrices, and biographies with historical notes, Flexible use of MapleTM and MathematicaTM

And Tango Makes Three

And Tango Makes Three PDF Author: Justin Richardson
Publisher: Simon and Schuster
ISBN: 1481460951
Category : Juvenile Nonfiction
Languages : en
Pages : 40

Book Description
The heartwarming true story of two penguins who create a nontraditional family. At the penguin house at the Central Park Zoo, two penguins named Roy and Silo were a little bit different from the others. But their desire for a family was the same. And with the help of a kindly zookeeper, Roy and Silo got the chance to welcome a baby penguin of their very own.

The Elements of Style by William Strunk

The Elements of Style by William Strunk PDF Author: William Strunk
Publisher:
ISBN: 9781981206551
Category :
Languages : en
Pages : 74

Book Description
The Elements of Style is a prescriptive American English writing style guide in numerous editions. The original was composed by William Strunk Jr., in 1918, and published by Harcourt, in 1920, comprising eight "elementary rules of usage", ten "elementary principles of composition", "a few matters of form", a list of 49 "words and expressions commonly misused", and a list of 57 "words often misspelled". E. B. White greatly enlarged and revised the book for publication by Macmillan in 1959. That was the first edition of the so-called "Strunk & White", which Time named in 2011 as one of the 100 best and most influential books written in English since 1923.

There's an Alligator under My Bed

There's an Alligator under My Bed PDF Author: Mercer Mayer
Publisher: Penguin
ISBN: 1101650516
Category : Juvenile Fiction
Languages : en
Pages : 36

Book Description
The nightmare's gone, but what about that alligator? You have to be so careful getting in and out of bed! Maybe a midnight snack to lure him into the garage will do the trick. In this funny and beloved follow-up, Mercer Mayer faces another nighttime fear head-on.

Semantics for Counting and Measuring

Semantics for Counting and Measuring PDF Author: Susan Rothstein
Publisher: Cambridge University Press
ISBN: 1107001277
Category : Language Arts & Disciplines
Languages : en
Pages : 289

Book Description
The book is an investigation of the semantics of numericals, counting and measuring, and its connection to the mass/count distinction from a theoretical and crosslinguistic perspective. It reviews some recent major linguistic results in these topics, and presents the author's new research including in-depth case studies of a number of typologically unrelated languages.

Being There

Being There PDF Author: Erica Komisar
Publisher: Penguin
ISBN: 1101992212
Category : Family & Relationships
Languages : en
Pages : 290

Book Description
A powerful look at the importance of a mother’s presence in the first years of life **Featured in The Wall Street Journal, and seen on Good Morning America, Fox & Friends, and CBS New York** In this important and empowering book, veteran psychoanalyst Erica Komisar explains why a mother's emotional and physical presence in her child's life--especially during the first three years--gives the child a greater chance of growing up emotionally healthy, happy, secure, and resilient. In other words, when it comes to connecting with your baby or toddler, more is more. Compassionate and balanced, and focusing on the emotional health of children and moms alike, this book shows parents how to give their little ones the best chance for developing into healthy and loving adults. Based on more than two decades of clinical work, established psychoanalytic theory, and the most cutting-edge neurobiological research on caregiving, attachment, and brain development, Being There explains: • How to establish emotional connection with a newborn or young child--regardless of whether you're able to work part-time or stay home • How to ease transitions to minimize stress for your baby or toddler • How to select and train quality childcare • What's true and false about widely held beliefs like "I'm not good with babies" and “I’ll make up for it when he’s older” • How to recognize and combat feelings of postpartum depression or boredom • Why three months of maternity leave is not long enough--and how parents can take control of their choices to provide for their family's emotional needs in the first three years Being a new mom isn’t easy. But with support, emotional awareness, and coping skills, it can be the most magical—and essential—work we’ll ever do.

Light from Darkness

Light from Darkness PDF Author: Samael Aun Weor
Publisher: Glorian Publishing
ISBN: 1934206695
Category : Body, Mind & Spirit
Languages : en
Pages : 126

Book Description
Everything in existence functions because of laws of nature. Knowledge of those laws is what allows us to accomplish anything in life. Our spiritual and religious life is no different. Spiritual awakening is also managed by laws in nature. On every level of existence, there are basic facts that manage creation, development, decay, and death. Our consciousness or soul is no exception to these facts, and by knowing about them, we can achieve our complete development as a human being. Samael Aun Weor explains the fundamental laws and energies that we need to consciously harness in order to reach our full potential. These are the same energies that fuel the creation of any organism, from the smallest atom to the most expansive universe. The human being is called to be a radiant king or queen of nature, but to arrive at that level, one must know how.

Worship Quest

Worship Quest PDF Author: Steven D. Brooks
Publisher: Wipf and Stock Publishers
ISBN: 1630879002
Category : Religion
Languages : en
Pages : 168

Book Description
Worship Quest serves as a guide to understanding foundational questions about worship and leading in worship. Worship Quest offers a practical perspective on four roles of worship leadership and how they are to be fulfilled within various worship gatherings. For those called to lead in worship as well as those tasked in hiring worship leaders, it is important to understand the roles of worship leadership. Worship Quest helps readers come to understand the different worship gatherings and the various roles of worship leadership, and thus successfully fulfill God's call of leading in worship.

Cambridge International AS & A Level Thinking Skills

Cambridge International AS & A Level Thinking Skills PDF Author: Angus Grogono
Publisher: Hodder Education
ISBN: 1510422226
Category : Study Aids
Languages : en
Pages : 452

Book Description
Exam board: Cambridge Assessment International Education Level: A-level Subject: Thinking Skills First teaching: September 2018 First exams: Summer 2020 Endorsed by Cambridge Assessment International Education to provide full support of the syllabus for examination from 2020. Improve problem solving and critical thinking skills for studies and life beyond the classroom, while ensuring full coverage of the Cambridge International AS & A Level Thinking Skills syllabus (9694). - Focus on creative problem-solving with a clear model demonstrating how to assess the problem, choose and implement the appropriate strategy and give the answer. - Improve your critical thinking skills through a meticulous and rigorous approach to analysing, evaluating and constructing arguments and forming well-reasoned judgments - Prepare for further study and life beyond the classroom with advice and guidance from experienced authors. - Consolidate learning with a range of problems, exercises and examination-style questions.