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Description
My Brain Is Open: The Mathematical Journeys of Paul ErdosPaul Erd s, one of the greatest mathematicians of the twentieth century, and certainly the most eccentric, was internationally recognized as a prodigy by age seventeen. Hungarian born Erd s believed that the meaning of life was to prove and conjecture. His work in the United States and all over the world has earned him the titles of the century's leading number theorist and the most prolific mathematician who ever lived. Erd s's important work has
Paul Erd s, one of the greatest mathematicians of the twentieth century, and certainly the most eccentric, was internationally recognized as a prodigy by age seventeen. Hungarian-born Erd s believed that the meaning of life was to prove and conjecture. His work in the United States and all over the world has earned him the titles of the century's leading number theorist and the most prolific mathematician who ever lived. Erd s's important work has proved pivotal to the development of computer science, and his unique personality makes him an unforgettable character in the world of mathematics. Incapable of the smallest of household tasks and having no permanent home or job, he was sustained by the generosity of colleagues and by his own belief in the beauty of numbers.Witty and filled with the sort of mathematical puzzles that intrigued Erd s and continue to fascinate mathematicians today, My Brain Is Open is the story of this strange genius and a journey in his footsteps through the world of mathematics, where universal truths await discovery like hidden treasures and where brilliant proofs are poetry.
Binding Type: Paperback
Publisher: Simon & Schuster
Published: 02/28/2000
ISBN: 9780684859804
Pages: 224
Weight: 0.69lbs
Size: 8.66h x 5.48w x 0.65d
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★★★★★ 5
Beautiful shoes
Size: 7 Toddler, Color: Tan, Size: 7 Toddler, Color: Tan
Beautiful dressy shoes! I used to get another version of these for size 6 when my daughter was younger, now she’s getting into size 7, I got her a pair of these. They look great on her and she loves them. Hope they will last a while.
The size 6 we had were very worn because she loves them so much that she would pick them over all her other shoes.
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Reviewed in the United States on March 16, 2025
★★★★★ 5
Grand daughter likes them, she is 2 1/2 .win win!!
Size: 7 Toddler, Color: Tan
My grand daughter loves these shoes. She is 2 1/2. They are comfortable on her. Her favorite was the white 360 walking shoe but they unfortunately don’t make them in toddler size. (Hint: make them in larger sizes - and why not? ). So I got her these. Stride Rite are good, comfortable shoes for little ones.
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Reviewed in the United States on August 3, 2025
★★★★★ 3
Could Be Better
Size: 11 Little Kid, Color: Tan
Look cute for a little while, then the toes peel as shown by other reviewers. It’s such a shame because my four year old LOVES the sparkly stars on the toes. I wish they made a more expensive version in a material that wouldn’t look worn so quickly.
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Reviewed in the United States on November 16, 2025
★★★★★ 5
Wonderful, sturdy shoe
Size: 9 Toddler, Color: Tan
I love this shoe. Unfortunately I ordered a size too small this time, but it really is a great shoe.
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Reviewed in the United States on October 9, 2025
★★★★★ 5
Great boots for fall and winter, but too short for deep snow.
Size: 9 Toddler, Color: Navy
This is the second round of these boots I bought for my kids. They are comfortable for all day at school, like sneakers. Perfect for wet days, feet stay dry and warm. They are not snow boots. We live in Boston and they are not for more than an inch or two of snow. I buy separate true snow boots for snow days (much warmer and taller boots).
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Reviewed in the United States on October 3, 2022