학술저널
THE INVARIANT OF IMMERSIONS UNDER ISOTWIST FOLDING
- 충청수학회
- Journal of the Chungcheong Mathematical Society
- Volume 18, No. 1
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2005.041 - 9 (9 pages)
- 0
In this paper we will introduce all types of the isotwist foldings of a manifold M into itself. The limits of the isotwist foldings of a manifold are obtained. Also the relations between conditional retraction and this type of the folding are achieved. Finally the variant and invariant of the immersion under the type of folding are deduced.
1. Introduction
2. Isotwist folding
3. Immersion curves and isotorsion folding
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