we transfer to the new, will thereby be deformed in strict proportion to the deformation of the entire configuration, being still defined by corôÙreôÙsponôÙding points in the network and being throughout in conformity with the original figure. For instance, a circle inscribed in the original ãCartesianã net will now, after extension in the y -direction, be found elongated {730} into an ellipse. In elementary mathôÙeôÙmatôÙiôÙcal language, for the original x and y we have substituted x ÿ£¢ 1 and cÿ£¢y ÿ£¢ 1
Table of Contents
CHAPTER XVII ON THE THEORY OF TRANSFORMATIONS, OR THE COMPARISON OF RELATED FORMS
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