Abstract
We study the connection between tautological classes on the moduli spaces Cg n and Mg,n rt. A conjectural connection between tautological relations on Cg n and Mg,n rt is described. The analogue of this conjecture for the Gorenstein quotients of tautological rings is proved.
| Original language | English |
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| Pages (from-to) | 1306-1315 |
| Number of pages | 10 |
| Journal | Journal of Pure and Applied Algebra |
| Volume | 222 |
| Issue number | 6 |
| DOIs | |
| Publication status | Published - 2018 |