| Genus Distribution for Circular Ladders |
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| 作者姓名： | 李德明 |
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| 作者单位： | Department of Mathematics，Capital Normal University，Beijing，100037 |
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| 摘 要： | § 1.Ｉｎｔｒｏｄｕｃｔｉｏｎ Ｉｎｔｏｐｏｌｏｇｉｃａｌｇｒａｐｈｔｈｅｏｒｙ ,ａｇｒａｐｈｍａｙｈａｖｅｍｕｌｔｉｐｌｅａｄｊａｃｅｎｔｉｅｓａｎｄｓｅｌｆｌｏｏｐｓ.Ａｇｒａｐｈｉｓｃａｌｌｅｄｓｉｍｐｌｉｃｉａｌｉｆｉｔｈａｓｎｏｍｕｌｔｉｐｌｅａｄｊａｃｅｎｃｉｅｓａｎｄｓｅｌｆｌｏｏｐｓ .Ａｓｕｒｆａｃｅｈｅｒｅｉｓａｃｏｍｐａｃｔ2 ｍａｎｉｆｏｌｄｗｉｔｈｏｕｔｂｏｕｎｄａｒｙ .Ａｎｅｍｂｅｄｄｉｎｇｏｆａｇｒａｐｈｉｓｃｅｌｌｕｌａｒｉｆｅａｃｈｃｏｍｐｏｎｅｎｔｏｆｔｈｅｓｕｒ…
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Genus Distribution for Circular Ladders |
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| LI De,Ming.Genus Distribution for Circular Ladders[J].Northeastern Mathematical Journal,2000(2). |
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| Authors: | LI De Ming |
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| Abstract: | |
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| Keywords: | genus distribution relative embedding circular ladder |
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