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A numerical method of obtaining the relaxation distribution function from decay curves and its application to the decay process of electric birefringence of concentrated poly-γ-benzyl-l-glutamate solutions

✍ Scribed by Kinko Tsuji; Hiroshi Watanabe; Koshiro Yoshioka


Publisher
Elsevier Science
Year
1976
Weight
677 KB
Volume
8
Category
Article
ISSN
0001-8716

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✦ Synopsis


In (I), we describe a numerical method for determining the relaxation distribution function from decay curves. The distribution function is expanded in a series of appropriate polynomials and the best values of the coefficients are determined by the method of least squares. In order to examine its applicability and limit, we apply it to some artificial decay curves constructed with different types of distribution functions. According to the results, our method is more