著者

小田原 宏行

出版者

慶應義塾大学

雑誌

共立薬科大学研究年報 (ISSN:04529731)

巻号頁・発行日

vol.42, pp.11-20, 1998-06-25

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D_n symmetry is represented by the rotations about the center of the D_n and an axis of symmetry. In this paper, I introduce symmetrical mapping using four parameters on the plane with D_n symmetry. Under this mapping, I show how the chaos is created, and the characteristic features of chaos are shown for several values of n. We can see that the symmetry breaking in the symmetrical mapping is possible associated with less symmetrical figures in the case n=8.