论文标题
关于某些惠琴格数字的墙壁越界不变性
On wall-crossing invariance of certain sums of Welschinger numbers
论文作者
论文摘要
我们继续寻求对更改真实结构不敏感的真实枚举不变的，并扩展了我们先前发现的构造，以计算del pezzo表面上的反典型度$ \ leqslant 2 $，$ k^2 = 1 $ c = 1 $ curves curves curves and deLainical and delainical and del pezzo表面上的曲线和
We continue our quest for real enumerative invariants not sensitive to changing the real structure and extend the construction we uncovered previously for counting curves of anti-canonical degree $\leqslant 2$ on del Pezzo surfaces with $K^2=1$ to curves of any anti-canonical degree and on any del Pezzo surfaces of degree $K^2\leqslant 3$.
