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Author: Hans Kellerer
Publisher: Springer Science & Business Media
ISBN: 3540247777
Category : Mathematics
Languages : en
Pages : 557
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Book Description
Thirteen years have passed since the seminal book on knapsack problems by Martello and Toth appeared. On this occasion a former colleague exclaimed back in 1990: "How can you write 250 pages on the knapsack problem?" Indeed, the definition of the knapsack problem is easily understood even by a non-expert who will not suspect the presence of challenging research topics in this area at the first glance. However, in the last decade a large number of research publications contributed new results for the knapsack problem in all areas of interest such as exact algorithms, heuristics and approximation schemes. Moreover, the extension of the knapsack problem to higher dimensions both in the number of constraints and in the num ber of knapsacks, as well as the modification of the problem structure concerning the available item set and the objective function, leads to a number of interesting variations of practical relevance which were the subject of intensive research during the last few years. Hence, two years ago the idea arose to produce a new monograph covering not only the most recent developments of the standard knapsack problem, but also giving a comprehensive treatment of the whole knapsack family including the siblings such as the subset sum problem and the bounded and unbounded knapsack problem, and also more distant relatives such as multidimensional, multiple, multiple-choice and quadratic knapsack problems in dedicated chapters.
Author: Hans Kellerer
Publisher: Springer Science & Business Media
ISBN: 3540247777
Category : Mathematics
Languages : en
Pages : 557
Get Book Here
Book Description
Thirteen years have passed since the seminal book on knapsack problems by Martello and Toth appeared. On this occasion a former colleague exclaimed back in 1990: "How can you write 250 pages on the knapsack problem?" Indeed, the definition of the knapsack problem is easily understood even by a non-expert who will not suspect the presence of challenging research topics in this area at the first glance. However, in the last decade a large number of research publications contributed new results for the knapsack problem in all areas of interest such as exact algorithms, heuristics and approximation schemes. Moreover, the extension of the knapsack problem to higher dimensions both in the number of constraints and in the num ber of knapsacks, as well as the modification of the problem structure concerning the available item set and the objective function, leads to a number of interesting variations of practical relevance which were the subject of intensive research during the last few years. Hence, two years ago the idea arose to produce a new monograph covering not only the most recent developments of the standard knapsack problem, but also giving a comprehensive treatment of the whole knapsack family including the siblings such as the subset sum problem and the bounded and unbounded knapsack problem, and also more distant relatives such as multidimensional, multiple, multiple-choice and quadratic knapsack problems in dedicated chapters.
Author: Silvano Martello
Publisher:
ISBN:
Category : Computers
Languages : en
Pages : 326
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Book Description
Here is a state of art examination on exact and approximate algorithms for a number of important NP-hard problems in the field of integer linear programming, which the authors refer to as ``knapsack.'' Includes not only the classical knapsack problems such as binary, bounded, unbounded or binary multiple, but also less familiar problems such as subset-sum and change-making. Well known problems that are not usually classified in the knapsack area, including generalized assignment and bin packing, are also covered. The text fully develops an algorithmic approach without losing mathematical rigor.
Author: Crystal Polite Glover
Publisher: Rowman & Littlefield
ISBN: 1498557732
Category : Education
Languages : en
Pages : 186
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Book Description
Many Black, Latinx, multiracial and ethnically diverse, first-generation college students turned PhDs—tie their academic success, achievements, and ability to navigate the difficult terrain of higher education back to the critical experiences and lessons learned in their home lives and through their cultural backgrounds. For them, culture matters. This book offers an opportunity for an anti-deficit and positive examination of (Black, Latinx, and multiracial) culture and its role in creating educational efficacy among academics of color. Through personal narrative, educational and learning theory, creative writing/poetry, this hybrid text examines the cultural path to the doctorate. Transformative practice should be guided by an understanding of how an appreciation of a faculty member’s cultural, life, and social experiences can be used to establish a healthy environment that will better appreciate, engage, and retain faculty of color. Along these lines, this text also considers how cultural, life and social experiences translate into pedagogy, mentorship and value as faculty of color.
Author: Rob Walling
Publisher: The Numa Group LLC
ISBN: 0615373968
Category : Business & Economics
Languages : en
Pages : 215
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Book Description
Start Small, Stay Small is a step-by-step guide to launching a self-funded startup. If you're a desktop, mobile or web developer, this book is your blueprint to getting your startup off the ground with no outside investment.This book intentionally avoids topics restricted to venture-backed startups such as: honing your investment pitch, securing funding, and figuring out how to use the piles of cash investors keep placing in your lap.This book assumes: You don't have $6M of investor funds sitting in your bank account You're not going to relocate to the handful of startup hubs in the world You're not going to work 70 hour weeks for low pay with the hope of someday making millions from stock options There's nothing wrong with pursuing venture funding and attempting to grow fast like Amazon, Google, Twitter, and Facebook. It just so happened that most people are not in a place to do this.Start Small, Stay Small also focuses on the single most important element of a startup that most developers avoid: marketing. There are many great resources for learning how to write code, organize source control, or connect to a database. This book does not cover the technical aspects developers already know or can learn elsewhere. It focuses on finding your idea, testing it before you build, and getting it into the hands of your customers.
Author: M. H. Alsuwaiyel
Publisher: World Scientific
ISBN: 9812386394
Category : Mathematics
Languages : en
Pages : 545
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Book Description
Problem solving is an essential part of every scientific discipline. It has two components: (1) problem identification and formulation, and (2) solution of the formulated problem. One can solve a problem on its own using ad hoc techniques or follow those techniques that have produced efficient solutions to similar problems. This requires the understanding of various algorithm design techniques, how and when to use them to formulate solutions and the context appropriate for each of them. This book advocates the study of algorithm design techniques by presenting most of the useful algorithm design techniques and illustrating them through numerous examples. Contents: Basic Concepts and Introduction to Algorithms: Basic Concepts in Algorithmic Analysis; Mathematical Preliminaries; Data Structures; Heaps and the Disjoint Sets Data Structures; Techniques Based on Recursion: Induction; Divide and Conquer; Dynamic Programming; First-Cut Techniques: The Greedy Approach; Graph Traversal; Complexity of Problems: NP-Complete Problems; Introduction to Computational Complexity; Lower Bounds; Coping with Hardness: Backtracking; Randomized Algorithms; Approximation Algorithms; Iterative Improvement for Domain-Specific Problems: Network Flow; Matching; Techniques in Computational Geometry: Geometric Sweeping; Voronoi Diagrams. Readership: Senior undergraduates, graduate students and professionals in software development.
Author: Cathy Crowe
Publisher: FriesenPress
ISBN: 1525534521
Category : Biography & Autobiography
Languages : en
Pages : 337
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Book Description
"My nurse hands once did more useful things. They immunized the fat, healthy thighs of infants, they carefully measured cardiac drugs to administer to young heart patients, they bathed both the elderly lady after her surgery and the 24-year-old Italian-Canadian woman after her death. My hands once mixed linseed poultices, rubbed twenty backs a night before darkness fell and, by flashlight, checked intravenous drips, catheters, and other tubing. They made hot milk in the middle of the night and then, later at home, soothed a child with too-frequent earaches. These are good uses for hands. Now they carry a black bag into streets, alleyways, and ravines. The bandages I carry no longer cover the wounds of my patients. My vitamins will not prevent the white plague of tuberculosis from taking another victim. The granola bars I carry cannot begin to feed the hunger I meet. I cannot even help someone achieve one peaceful night of safety and sleep. Only roofs will do that. And I am not a carpenter." There is no right to shelter or housing in Canada. Over the past three decades, a series of federal governments cut funding for social programs and eliminated our national housing program, leaving hundreds of thousands of people victim to the tsunami of homelessness that was declared a national disaster twenty years ago. No one knows this reality better than Cathy Crowe, who witnessed the explosion of homelessness across Canada while working as a Street Nurse. This fallout was accompanied by great suffering, inhumane shelter conditions, new disease outbreaks, and clusters of homeless deaths. It is a reality that spans across the entire country. In A Knapsack Full of Dreams, Cathy Crowe details her lifelong commitment as a nurse and social justice activist—particularly her thirty years as a Street Nurse—with passion, grace, and fortitude. Presented through the lens of someone dedicated to the power and beauty of film, A Knapsack Full of Dreams will move you, then inspire you to act.
Author: Arthur Ransome
Publisher: Good Press
ISBN:
Category : Juvenile Fiction
Languages : en
Pages : 952
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Book Description
In 'The Greatest Russian Fairy Tales & Fables (With Original Illustrations),' readers are presented with a treasure trove of narrative richness, encapsulating the profound depths of Russian folklore. This anthology spans a broad spectrum of literary styles, from the mystical and moral to the whimsical and allegorical, all underpinned by the cultural fabric that is uniquely Russian. The collection distinguishes itself not only through the diversity of its tales but also through its enlistment of original illustrations, which serve to enhance the reader's immersion into these storied worlds. Highlighted within are narratives that pierce the heart of Russia's folkloric tradition, offering a literary mosaic that is as enchanted as it is enlightening. The contributing authors and illustrators - Arthur Ransome, Valery Carrick, W. R. S. Ralston, and Nisbat Bain - each bring their own unique lens to the anthology, informed by their respective backgrounds in storytelling, folklore research, and translation. Their collective effort bridges the gap between Eastern European literary traditions and Western readership, offering a vibrant portrayal of Russian cultural heritage. As the world of Russian fables is deeply intertwined with the nation's history, mythology, and societal norms, the anthology presents a compelling cross-section of the cultural and historical landscape from which these tales spring. For enthusiasts of folklore and aficionados of literary variety, 'The Greatest Russian Fairy Tales & Fables (With Original Illustrations)' is an indispensable addition to one's library. It not only invites readers to traverse the vast and varied terrains of Russian folklore but also offers a unique lens through which to explore the intricacies of human nature, morality, and imagination. This collection, rich in cultural significance and literary merit, promises a journey into the heart of Russia's storied past, making it an educational and enlightening exploration of one of the world's most mesmerizing storytelling traditions.
Author: United States. Patent Office
Publisher:
ISBN:
Category :
Languages : en
Pages : 966
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Book Description
Author: Disha Experts
Publisher: Disha Publications
ISBN:
Category :
Languages : en
Pages : 593
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Book Description
Computer Science & Information Technology for GATE/PSUs exam contains exhaustive theory, past year questions and practice problems The book has been written as per the latest format as issued for latest GATE exam. The book covers Numerical Answer Type Questions which have been added in the GATE format. To the point but exhaustive theory covering each and every topic in the latest GATE syllabus.
Author: P. Polevoi
Publisher: Good Press
ISBN:
Category : Fiction
Languages : en
Pages : 177
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Book Description
"Russian Fairy Tales from the Skazki of Polevoi" by P. Polevoi is a collection of classical Russian tales. The volume contains: The Golden Mountain, Morozko, The Flying Ship, The Muzhichek-As-Big-As-Your-Thumb-with-Moustaches-Seven-Versts-Long, The Story of the Tsarevich Ivan, and of the Harp that Harped Without a Harper, The Story of Gore-Gorinskoe, Go I Know Not Whither—Fetch I Know Not What, Kuz'ma Skorobogaty, The Tsarevna Loveliness-Inexhaustible, Verlioka, The Frog-Tsarevna, The Two Sons of Ivan the Soldier, The Woman-Accuser, Thomas Berennikov, The White Duck, The Tale of Little Fool Ivan, The Little Feather of Fenist the Bright Falcon, The Tale of the Peasant Demyan, The Enchanted Ring, The Brave Labourer, The Sage Damsel, The Prophetic Dream, Two Out of the Knapsack, and The Story of Marko the Rich and Vasily the Luckless.
