In problem solving, as in street fighting, rules are for fools: do whatever works--don't just stand there! Yet we often fear an unjustified leap even though it may land us on a correct result. Traditional mathematics teaching is largely about solving exactly stated problems exactly, yet life often hands us partly defined problems needing only moderately accurate solutions. This engaging book is an antidote to the rigor mortis brought on by too much mathematical rigor, teaching us how to guess answers without needing a proof or an exact calculation.In Street-Fighting Mathematics, Sanjoy Mahajan builds, sharpens, and demonstrates tools for educated guessing and down-and-dirty, opportunistic problem solving across diverse fields of knowledge--from mathematics to management. Mahajan describes six tools: dimensional analysis, easy cases, lumping, picture proofs, successive approximation, and reasoning by analogy. Illustrating each tool with numerous examples, he carefully separates the tool--the general principle--from the particular application so that the reader can most easily grasp the tool itself to use on problems of particular interest. Street-Fighting Mathematics grew out of a short course taught by the author at MIT for students ranging from first-year undergraduates to graduate students ready for careers in physics, mathematics, management, electrical engineering, computer science, and biology. They benefited from an approach that avoided rigor and taught them how to use mathematics to solve real problems.Street-Fighting Mathematics will appear in print and online under a Creative Commons Noncommercial Share Alike license.
發表於2025-02-02
Street-Fighting Mathematics 2025 pdf epub mobi 電子書 下載
貌似挺NB的樣子,下瞭電子版還沒來得及看 讓我想起瞭Carl Bender在PIRSA的視頻 MIT官網有的下載: mitpress.mit.edu/books/full_pdfs/Street-Fighting_Mathematics.pdf 抱歉,你的評論太短瞭 抱歉,你的評論太短瞭 抱歉,你的評論太短瞭 抱歉,你的評論太短瞭 抱歉,你的評論...
評分貌似挺NB的樣子,下瞭電子版還沒來得及看 讓我想起瞭Carl Bender在PIRSA的視頻 MIT官網有的下載: mitpress.mit.edu/books/full_pdfs/Street-Fighting_Mathematics.pdf 抱歉,你的評論太短瞭 抱歉,你的評論太短瞭 抱歉,你的評論太短瞭 抱歉,你的評論太短瞭 抱歉,你的評論...
評分貌似挺NB的樣子,下瞭電子版還沒來得及看 讓我想起瞭Carl Bender在PIRSA的視頻 MIT官網有的下載: mitpress.mit.edu/books/full_pdfs/Street-Fighting_Mathematics.pdf 抱歉,你的評論太短瞭 抱歉,你的評論太短瞭 抱歉,你的評論太短瞭 抱歉,你的評論太短瞭 抱歉,你的評論...
評分貌似挺NB的樣子,下瞭電子版還沒來得及看 讓我想起瞭Carl Bender在PIRSA的視頻 MIT官網有的下載: mitpress.mit.edu/books/full_pdfs/Street-Fighting_Mathematics.pdf 抱歉,你的評論太短瞭 抱歉,你的評論太短瞭 抱歉,你的評論太短瞭 抱歉,你的評論太短瞭 抱歉,你的評論...
評分貌似挺NB的樣子,下瞭電子版還沒來得及看 讓我想起瞭Carl Bender在PIRSA的視頻 MIT官網有的下載: mitpress.mit.edu/books/full_pdfs/Street-Fighting_Mathematics.pdf 抱歉,你的評論太短瞭 抱歉,你的評論太短瞭 抱歉,你的評論太短瞭 抱歉,你的評論太短瞭 抱歉,你的評論...
圖書標籤: 數學 Mathematics problem_solving 非數學 英文版 編程 科學和心理學 標題黨
講瞭一些大學理科常用的計算技巧,edX上有公開課 http://mooc.guokr.com/course/987/Street-Fighting-Math/。總的來說,比較適閤低年級本科生。高年級本科生或者研究生可能覺得太簡單瞭。
評分http://ishare.iask.sina.com.cn/f/7753966.html
評分看過後隻是知道有這些思路的存在,
評分居然!有!電子版!我花瞭十幾刀!買瞭就這麼薄薄一百頁小小的紙。。。
評分看瞭些
Street-Fighting Mathematics 2025 pdf epub mobi 電子書 下載