A spectral sequence is established whose $E_{2}$ page is Bar-Natan's variant of Khovanov homology and which abuts to a deformation of instanton homology for knots and links. This spectral sequence arises as a specialization of a spectral sequence whose $E_{2}$ page is a characteristic-2 version of $F_{5}$ homology in Khovanov's classification.

中文翻译：

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Instantons和Bar-Natan同源

建立了一个光谱序列，该光谱序列的$ E_ {2} $页面是Bar-Natan Khovanov同源性的变体，并且邻接结和链接的瞬时子同源性的变形。该光谱序列是对光谱序列的一种特殊化，其光谱$ E_ {2} $页面是Khovanov分类中$ F_ {5} $同源性的特征2版本。