论文标题
倾斜心和模量稳定对的一些引号方案
Some Quot schemes in tilted hearts and moduli spaces of stable pairs
论文作者
论文摘要
对于平滑的投射品种$ x $，我们研究了$ d^b（\ mathrm {coh}（x））$的非标准$ t $结构中引号函子的类似物。技术框架是$ t $结构的家庭，如Arxiv：1902.08184所研究。我们提供了几个例子，并提出了进一步研究的可能方向，因为我们重新解释了稳定对的模量空间，从thaddeus（arxiv：alg-geom/9210007）和huybrechts-lehn（arxiv：arxiv：alg-geom/9211001）的情况下，作为被情况的实例。
For a smooth projective variety $X$, we study analogs of Quot functors in hearts of non-standard $t$-structures of $D^b(\mathrm{Coh}(X))$. The technical framework is that of families of $t$-structures, as studied in arXiv:1902.08184. We provide several examples and suggest possible directions of further investigation, as we reinterpret moduli spaces of stable pairs, in the sense of Thaddeus (arXiv:alg-geom/9210007) and Huybrechts-Lehn (arXiv:alg-geom/9211001), as instances of Quot schemes.
