An award-winning science writer introduces us to mathematics using the extraordinary equation that unites five of mathematics' most important numbers Bertrand Russell wrote that mathematics can exalt "as surely as poetry." This is especially true of one equation: ei(pi) + 1 = 0, the brainchild of Leonhard Euler, the Mozart of mathematics. More than two centuries after Euler's d...(展开全部)

Leonhard Euler’s polyhedron formula describes the structure of many objects—from soccer balls and gemstones to Buckminster Fuller’s buildings and giant all-carbon molecules. Yet Euler’s theorem is so simple it can be explained to a child. From ancient Greek geometry to today’s cutting-edge research, Euler’s Gem celebrates the discovery of Euler’s beloved polyhedron formula and ...(展开全部)

An introduction to writing proofs, presented through compelling mathematical statements with interesting elementary proofs. This book offers an introduction to the art and craft of proof-writing. The author, a leading research mathematician, presents a series of engaging and compelling mathematical statements with interesting elementary proofs. These proofs capture a wide range...(展开全部)

Many of the great minds of the past used mathematics to explore and then define the principal laws of nature. In this way

Many of the great minds of the past used mathematics to explore and then define the principal laws of nature. In this way

Leonhard Euler (1707-1783) was a man of faith: by evening he led the family Bible study, and by day he manipulated infinite series and assigned limits also by faith, if not by sight. Lacking clear definitions and useful theorems for the concepts of function, limit, and convergence, unencumbered by logical rigor, and despite progressive blindness, Euler did not hesitate to inve...(展开全部)

Leonhard Euler (1707-1783) was a man of faith: by evening he led the family Bible study, and by day he manipulated infinite series and assigned limits also by faith, if not by sight. Lacking clear definitions and useful theorems for the concepts of function, limit, and convergence, unencumbered by logical rigor, and despite progressive blindness, Euler did not hesitate to inve...(展开全部)

An enthralling voyage of discovery to meet a rare and mysterious bird of prey that puzzled Darwin, fascinates modern-day falconers, and carries secrets of our planet's deep past in its family history. In 1833, Charles Darwin was astonished by a 'mischievous' animal he met in the Falklands: rare, crow-like falcons known today as striated caracaras. These clever, fearless birds o...(展开全部)

An enthralling voyage of discovery to meet a rare and mysterious bird of prey that puzzled Darwin, fascinates modern-day falconers, and carries secrets of our planet's deep past in its family history. In 1833, Charles Darwin was astonished by a 'mischievous' animal he met in the Falklands: rare, crow-like falcons known today as striated caracaras. These clever, fearless birds o...(展开全部)

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