C O N C R E T E MAT H E MAT I C S
THIS BOOK IS BASED on a course of the same name that has been taught
annually at Stanford University since 1970. About fty students have taken it
each year|juniors and seniors, but mostly graduate students|and alumni
of these classes have begun to spawn similar courses elsewhere. Thus the time
seems ripe to present the material to a wider audience (including sophomores).
It was a dark and stormy decade when Concrete Mathematics was born.
Long-held values were constantly being questioned during those turbulent
years; college campuses were hotbeds of controversy. The college curriculum
itself was challenged, and mathematics did not escape scrutiny. John Hammersley
had just written a thought-provoking article \On the enfeeblement of
mathematical skills by 'Modern Mathematics' and by similar soft intellectual
trash in schools and universities" [176];
other worried mathematicians [332]
\People do acquire a even asked, \Can mathematics be saved?" One of the present authors had
embarked on a series of books called The Art of Computer Programming, and
in writing the rst volume he (DEK) had found that there were mathematical
tools missing from his repertoire; the mathematics he needed for a thorough,
well-grounded understanding of computer programs was quite di erent from
what he'd learned as a mathematics major in college. So he introduced a new
course, teaching what he wished somebody had taught him.
The course title \Concrete Mathematics" was originally intended as an
antidote to \Abstract Mathematics," since concrete classical results were rapidly
being swept out of the modern mathematical curriculum by a new wave
of abstract ideas popularly called the \New Math." Abstract mathematics is a
wonderful subject, and there's nothing wrong with it: It's beautiful, general,
and useful. But its adherents had become deluded that the rest of mathematics
was inferior and no longer worthy of attention. The goal of generalization
had become so fashionable that a generation of mathematicians had become
unable to relish beauty in the particular, to enjoy the challenge of solving
quantitative problems, or to appreciate the value of technique. Abstract mathematics
was becoming inbred and losing touch with reality; mathematical education
needed a concrete counterweight in order to restore a healthy balance.
When DEK taught Concrete Mathematics at Stanford for the rst time,
he explained the somewhat strange title by saying that it was his attemp
download from here:
http://www.duckload.com/dl/AuGR2
THIS BOOK IS BASED on a course of the same name that has been taught
annually at Stanford University since 1970. About fty students have taken it
each year|juniors and seniors, but mostly graduate students|and alumni
of these classes have begun to spawn similar courses elsewhere. Thus the time
seems ripe to present the material to a wider audience (including sophomores).
It was a dark and stormy decade when Concrete Mathematics was born.
Long-held values were constantly being questioned during those turbulent
years; college campuses were hotbeds of controversy. The college curriculum
itself was challenged, and mathematics did not escape scrutiny. John Hammersley
had just written a thought-provoking article \On the enfeeblement of
mathematical skills by 'Modern Mathematics' and by similar soft intellectual
trash in schools and universities" [176];
other worried mathematicians [332]
\People do acquire a even asked, \Can mathematics be saved?" One of the present authors had
embarked on a series of books called The Art of Computer Programming, and
in writing the rst volume he (DEK) had found that there were mathematical
tools missing from his repertoire; the mathematics he needed for a thorough,
well-grounded understanding of computer programs was quite di erent from
what he'd learned as a mathematics major in college. So he introduced a new
course, teaching what he wished somebody had taught him.
The course title \Concrete Mathematics" was originally intended as an
antidote to \Abstract Mathematics," since concrete classical results were rapidly
being swept out of the modern mathematical curriculum by a new wave
of abstract ideas popularly called the \New Math." Abstract mathematics is a
wonderful subject, and there's nothing wrong with it: It's beautiful, general,
and useful. But its adherents had become deluded that the rest of mathematics
was inferior and no longer worthy of attention. The goal of generalization
had become so fashionable that a generation of mathematicians had become
unable to relish beauty in the particular, to enjoy the challenge of solving
quantitative problems, or to appreciate the value of technique. Abstract mathematics
was becoming inbred and losing touch with reality; mathematical education
needed a concrete counterweight in order to restore a healthy balance.
When DEK taught Concrete Mathematics at Stanford for the rst time,
he explained the somewhat strange title by saying that it was his attemp
download from here:
http://www.duckload.com/dl/AuGR2
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