4 problems

Let $M_{Q_4}(\vec{r},n)$ be the moduli space defined using the stable condition, and let $M_{Q_4}^c(\vec{r},n)$ be the moduli space defined using co-stability, namely the condition…

Let $\Phi$ be the multiplicative class specified in Examples 3 and 3, and let $Z_a$ be the power series defined by the virtual $\chi_y$-genus blowup relation. For the generating se…

Tanaka--Thomas conjecture. The invariant $\mathrm{VW}_S^H(r,c_1,n)$ is independent of the choice of $\nu\gg0$.

Universal-function numerical conjecture. The coefficient of $x^{4n-\beta_1-3\beta_4}$ in the $s^0$-coefficient of the indicated sum of the two universal-function terms equals the c…