具体数学（英文版第2版）：计算机科学基础

ThisbookintroducesthemathematicsthatsupportsadvancedcomputerProgrammingandtheanalysisofalgorithms.Theprimaryaimofitswell-knownauthorsistoprovideasolidandrelevantbaseofmathematicalskills--theskillsneededtosolvecomplexproblems，toevaluatehorrendoussums,andtodiscoversubtlePatternsindata.Itisanindispensabletextandreferencenotonlyforcomputerscientists--theauthorsthemselvesrelyheavilyonit!butforserioususersOfmathematicsinvirtuallyeverydiscipline.ConcretemathematicsisablendingofcontinuousanddisCRETEmathematics："Moreconcretely,"theauthorsexplain,"itisthecontrolledmanipulationofmathematicalformulas,usingacollectionoftechniquesforsolvingproblems."ThesubjectmaterisprimarilyanexpansionoftheMathematicalPreliminariessectioninKnuthsc1assicArtofComputerProgramming,butthestyleofpresentationismoreleisurely,andindividualtopicsarecoveredmoredeeply.Severalnewtopicshavebeenadded,andthemostsignificantideashavebeentracedtotheirhistoricalroots.Thebookincludesmorethan500exercises,dividedintosixcategories.Completeanswersareprovidedforallexercises,exceptresearchproblems,makingthebookparticularlyvaluableforself-study.