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In Pursuit of Zeta-3Condition: BRAND NEW ISBN: 9780691247649 Format: Trade paperback (US) Year: 2023 Publisher: Princeton University Press Description: For centuries, mathematicians the world over have tried, and failed, to solve the zeta 3 problem. Math genius Leonhard Euler attempted it in the 1700s and came up short. The straightforward puzzle considers if there exists a simple symbolic formula for the following: 1+(1 2)^3+(1 3)^3+(1 4)^3+ But why is this issue the
Condition: BRAND NEWISBN: 9780691247649
Format: Trade paperback (US)
Year: 2023
Publisher: Princeton University Press
Description:
For centuries, mathematicians the world over have tried, and failed, to solve the zeta-3 problem. Math genius Leonhard Euler attempted it in the 1700s and came up short. The straightforward puzzle considers if there exists a simple symbolic formula for the following: 1+(1/2)^3+(1/3)^3+(1/4)^3+...But why is this issue — the sum of the reciprocals of the positive integers cubed — so important? With In Pursuit of Zeta-3, popular math writer Paul Nahin investigates the history and significance of this mathematical conundrum.
Drawing on detailed examples, historical anecdotes, and even occasionally poetry, Nahin sheds light on the richness of the nature of zeta-3. He shows its intimate connections to the Riemann hypothesis, another mathematical mystery that has stumped mathematicians for nearly two centuries. He looks at its links with Euler’s achievements and explores the modern research area of Euler sums, where zeta-3 occurs frequently. An exact solution to the zeta-3 question wouldn’t simply satisfy pure mathematical interest: it would have critical ramifications for applications in physics and engineering, such as quantum electrodynamics. Challenge problems with detailed solutions and MATLAB code are included at the end of each of the book’s sections.
Detailing the trials and tribulations of mathematicians who have approached one of the field’s great unsolved riddles, In Pursuit of Zeta-3 will tantalise curious math enthusiasts everywhere.
'Nahin’s style is entertaining, directly addressing his readers. . . . Highly recommended.' – Adhemar Bultheel, MAA Reviews<
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★★★★★ 5
Overpriced but it works.
Size: 1.3 Fl Oz (Pack of 1)
I hate that I love this product. It's stupid expensive. But it's great for broken/damaged/recovering skin. I've used it post microneedling and it is the only thing that soothes, hydrates, and doesn't sting raw, red skin. Great for rashes/hives and allergic reactions too. Luckily a thin layer is often enough to do the trick. so it lasts a long time I wouldn't use for everyday moisture, but when your skin is angry, this stuff works. (Overpriced? Yes. Witchcraft? Maybe. Does it work? Yep.)
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Reviewed in the United States on December 10, 2025
★★★★★ 5
Works wonder
Size: 1.3 Fl Oz (Pack of 1)
Amazing product. The scars from my daughter acne are mostly gone after 1 month. We will purchase again
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Reviewed in the United States on February 27, 2026
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Extremely effective product
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Reviewed in the United States on March 17, 2025
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Just what I was looking for!!
So far,so good. It s the first time I have been trying this product. I really like it. I was looking for something to help me for dryness due to the cold weather and excess of hand washing because of my job. I work in a microbiology lab, so I am costantly washing my hands and they tent to get dry with the specific soap we have to use. I like to feel my hands humected but not sticky. I tried several brands but never got quite convinced to by a brand again because I as not satisfied at all. This hand cream is ligher compared to many others but really protects and leaves your hands soft. You use it once or twice a day and they are still soft.
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Reviewed in the United States on March 4, 2018
★★★★★ 5
Cicalfate hand
Se absorbe súper bien y no te deja grasosa la piel
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Reviewed in the United States on May 26, 2026
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