论文标题
质子，双曲线和卫星结上的非平凡的steenrod正方形
Non-Trivial Steenrod Squares on Prime, Hyperbolic and Satellite Knots
论文作者
论文摘要
我们表明有一些质子结，因此Lipshitz和Sarkar Arxiv的Steenrod操作：1204.5776在其Khovanov同源性上并不容易。这回答了Lipshitz和Sarkar在论文Arxiv中提出的一个问题：1709.03602。然后，我们继续证明有双曲线和卫星结，因此Steenrod操作在其Khovanov同源性上并非微不足道。
We show that there are prime knots so that the Steenrod operations of Lipshitz and Sarkar arXiv:1204.5776 are non trivial on their Khovanov homology. This answers a question posed by Lipshitz and Sarkar in their paper arXiv:1709.03602. We then go on to show that there are hyperbolic and satellite knots so that the Steenrod operations are non trivial on their Khovanov homology.
