Lawrence Weinstein
奥多明尼昂大学物理学教授,美国物理学会成员,在电子散射及核物理方面的研究工作得到广泛认可。
John A. Adam
奥多明尼昂大学数学教授,著有《大自然的数学:模拟自然界里的模式》。
发表于2024-11-21
Guesstimation 2024 pdf epub mobi 电子书
这本书的原书名是"Guesstimation: Solving the World's Problems on the Back of a Cocktail Napkin",在餐巾纸背面用简单的推算巧妙解答一些问题。 中文书名说是“无厘头问题”,“无厘头”本作“无来头”,故意将一些毫无联系的事儿莫名其妙组合串联或者歪曲,以达到搞笑的...
评分最初想看这本书的动机是见到一些IT公司和投行的面试题里面出现了一些估算的题目,例如美国的上空现在有多少架飞机、洛杉矶有多少量汽车之类的。当初见到这些题目的时候确实是有点茫然,不知如何下手。现在回想起来,让我产生困惑主要是有两个原因:一是不知道估算要达到怎样的...
评分最初想看这本书的动机是见到一些IT公司和投行的面试题里面出现了一些估算的题目,例如美国的上空现在有多少架飞机、洛杉矶有多少量汽车之类的。当初见到这些题目的时候确实是有点茫然,不知如何下手。现在回想起来,让我产生困惑主要是有两个原因:一是不知道估算要达到怎样的...
评分这本书的原书名是"Guesstimation: Solving the World's Problems on the Back of a Cocktail Napkin",在餐巾纸背面用简单的推算巧妙解答一些问题。 中文书名说是“无厘头问题”,“无厘头”本作“无来头”,故意将一些毫无联系的事儿莫名其妙组合串联或者歪曲,以达到搞笑的...
评分这本书的原书名是"Guesstimation: Solving the World's Problems on the Back of a Cocktail Napkin",在餐巾纸背面用简单的推算巧妙解答一些问题。 中文书名说是“无厘头问题”,“无厘头”本作“无来头”,故意将一些毫无联系的事儿莫名其妙组合串联或者歪曲,以达到搞笑的...
图书标签: 估算 数学 科普 费米问题 思维 消遣 年糕推荐的 咨询
"Guesstimation" is a book that unlocks the power of approximation - it's popular mathematics rounded to the nearest power of ten! The ability to estimate is an important skill in daily life. More and more leading businesses today use estimation questions in interviews to test applicants' abilities to think on their feet. "Guesstimation" enables anyone with basic math and science skills to estimate virtually anything - quickly - using plausible assumptions and elementary arithmetic. Lawrence Weinstein and John Adam present an eclectic array of estimation problems that range from devilishly simple to quite sophisticated and from serious real-world concerns to downright silly ones.How long would it take a running faucet to fill the inverted dome of the Capitol? What is the total length of all the pickles consumed in the US in one year? What are the relative merits of internal-combustion and electric cars, of coal and nuclear energy? The problems are marvelously diverse, yet the skills to solve them are the same.The authors show how easy it is to derive useful ballpark estimates by breaking complex problems into simpler, more manageable ones - and how there can be many paths to the right answer. The book is written in a question-and-answer format with lots of hints along the way. It includes a handy appendix summarizing the few formulas and basic science concepts needed, and its small size and French-fold design make it conveniently portable. Illustrated with humorous pen-and-ink sketches, "Guesstimation" will delight popular-math enthusiasts and is ideal for the classroom.
我向所有非物理专业的人推荐这本书。
评分看的晕乎乎的,中美单位不太统一,有些绕点弯
评分入门可以。factor 10也有些启发
评分看的晕乎乎的,中美单位不太统一,有些绕点弯
评分非常有趣的一本小书,训练培养你的估算能力
Guesstimation 2024 pdf epub mobi 电子书