A computational approach to the ample cone of moduli spaces of curves

作者：Fontanari Claudio; Ghiloni Riccardo; Lella Paolo^*

来源：International Journal of Algebra and Computation, 2018, 28(1): 37-51.

DOI：10.1142/S0218196718500029

• Moduli space
• stable rational curve
• polyhedral cone
• ample cone
• F-conjecture

We present an alternate proof, much quicker and more straightforward than the original one, of the celebrated F-conjecture on the ample cone of the moduli space (M) over bar (0, n) of stable rational curves with n marked points in the case n = 7.

• 出版日期2018-2