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Zernike polynomials - ascending tie
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Zernike polynomials - ascending tie
In 1933, Nobel Laureate Frits Zernike published a set of orthogonal polynomials designed to span the unit disc for the purpose of describing the aberrations of a circular mirror. Today these same polynomials are used to codify the imperfections in optical systems such as telescopes. Ophthalmologists and optometrists use them in wavefront guided vision correction. Whether or not you work in Hilbert space or fancy orthogonal polynomials and special functions, this tie shows your appreciation for mathematics and science.
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4.5 out of 5 stars rating2.5K Total Reviews
2,474 Reviews
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5 out of 5 stars rating
By Amy C.17 May 2022 • Verified Purchase
Tie
Zazzle Reviewer Program
It's absolutely perfect!! Turned out much better then I expected ❤️
It is a little expensive but very worth it. Printing is perfect can read it very well
4 out of 5 stars rating
By Anonymous14 September 2025 • Verified Purchase
Tie
I originally ordered 1 tie to test and ensure I liked it with the suits we had ordered! The tie came and it was perfect! We loved it! The colours were bright and the tie was beautifully made. I then ordered the 6 additional ties and the colours are slightly different. The 6 ties were a little less vibrant and the white background was slightly different!
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5 out of 5 stars rating
By Anonymous6 April 2025 • Verified Purchase
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Lovely. My English class was impressed!
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Product ID: 151703763850123254
Added on 6/6/09, 4:03 pm
Rating: G
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