Canonical lifts of the Johnson homomorphisms to the Torelli groupoid
書誌事項
- タイトル
- Canonical lifts of the Johnson homomorphisms to the Torelli groupoid
- 著者
- A. J. Bene, N. Kawazumi and R. C.Penner
収録刊行物
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- Advances in Mathematics vol.221
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Advances in Mathematics vol.221 627-659, 2009