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008 150903s2008 xxk| o |||| 0|eng d
020 _a9781848000827
_99781848000827
024 7 _a10.1007/9781848000827
_2doi
035 _avtls000344154
039 9 _a201509030353
_bVLOAD
_c201405050303
_dVLOAD
_y201402061249
_zstaff
040 _aMX-SnUAN
_bspa
_cMX-SnUAN
_erda
050 4 _aQA76.9.L63
100 1 _aLover, Robert.
_eautor
_9323070
245 1 0 _aElementary Logic :
_bFor Software Development /
_cby Robert Lover.
264 1 _aLondon :
_bSpringer London,
_c2008.
300 _brecurso en línea.
336 _atexto
_btxt
_2rdacontent
337 _acomputadora
_bc
_2rdamedia
338 _arecurso en línea
_bcr
_2rdacarrier
347 _aarchivo de texto
_bPDF
_2rda
500 _aSpringer eBooks
505 0 _aLanguage and Logical Form -- Atomic Statements -- Compound Statements -- Quantified Statements -- Expressing Arguments -- Defining Data Structures -- Expressing Problem Specifications -- Expressing Program Designs -- Material Truth -- Truth for Statements with at Most One Connective -- Truth for Statements with Multiple Connectives -- Tracing Program Execution -- Logical Truth -- Truth Functional Forms -- Truth Functional Properties of Program Designs -- Quantified Forms -- Logical Equivalence -- Logical Implication and Validity -- Rules of Inference -- Proof -- Algorithmic Unsolvability Proofs -- Program Correctness Proofs -- Above and Beyond this Book.
520 _aThe ability to reason correctly is critical to most aspects of computer science and to software development in particular. This book teaches readers how to better reason about software development, to communicate reasoning, to distinguish between good and bad reasoning, and to read professional literature that presumes knowledge of elementary logic. It explains fundamental concepts and provides reader-friendly instructions for applying logic to software development Part I explains how to find and represent the logical forms of statements expressed in English. Part II describes how to use truth tables to determine the truth or falsity of a complex statement. The final part discusses logical truth and explains how to test statements for logical equivalence, implication and redundancy, as well as how to test arguments for validity and soundness. It also explains how to use rules of inference to make proofs of program correctness. This useful text/reference emphasizes applications of logic to software development throughout. Features: • Covers elementary logic and its application to most stages of software development • Expresses examples in pseudocode, so that no particular programming language is used • Provides numerous examples and exercises facilitating reader self-assessment and independent self-study • Emphasizes truth-functional and quantificational logic, and introduces Floyd-Hoare logic • Supplies web resources such as solutions for all exercises and supplementary information • Emphasizes the difference between helpful and excessive use of formal notation • Written from class tested teaching material proven to be clearly understandable Key topics: • Expressing Problem Specifications • Expressing Program Designs • Using Truth Functions • Interpretations for Quantified Statements • Tests for Logical Properties of Statements • Simplifying Statements and Instructions • Rules of Inference for Control Structures • Program Correctness Proofs Since logic is the discipline concerned with general rules and criteria of correct reasoning, those involved in computer science and software development will benefit greatly from using this book. It provides a reader-friendly foundation to logic and offers valuable insight into the topic, thereby serving as a helpful reference for practitioners, as well as students studying software development. Robert Lover has been a software developer, has created and taught professional development courses for Harvard University, and has taught courses on logic and software development at several other colleges and universities. He is currently chair of the Belmont Abbey College Computer Studies Department.
590 _aPara consulta fuera de la UANL se requiere clave de acceso remoto.
710 2 _aSpringerLink (Servicio en línea)
_9299170
776 0 8 _iEdición impresa:
_z9781848000810
856 4 0 _uhttp://remoto.dgb.uanl.mx/login?url=http://dx.doi.org/10.1007/978-1-84800-082-7
_zConectar a Springer E-Books (Para consulta externa se requiere previa autentificación en Biblioteca Digital UANL)
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999 _c291664
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