학술논문
A graphical method for studying the real zeros of polynomials. A geometric interpretation of the Ruffini rule.
Document Type
Journal
Author
Scimemi, Benedetto (I-PADV) AMS Author Profile
Source
Subject
12 Field theory and polynomials
12-01Instructional exposition
12-01
Language
Italian
Abstract
The author develops a graphical method for calculating approximately the real zeros of real polynomials based on a theorem of E. Lill (1868) contained in the classical book of \n F. Klein\en [{\it Elementarmathematik vom höheren Standtpunkt aus}, second edition, Teubner, Leipzig, 1911; Jbuch {\bf 42}, 109].