6 problems

Let $k$ be the orbifold order, let $S^{7}/\mathbb{Z}_{k}$ denote the quotient of the seven-sphere by the action $y^{A}\mapsto e^{2\pi i/k}y^{A}$ on its four complex coordinates, an…

Let the ABJM matrix model be the localization matrix model whose $1/N$ expansion is described by the topological string on the local ${\mathbb F}_0$ geometry, and let the large $N$…

Let $n=2k$, let $\mathcal{M}_{0,n}^+$ be the positive moduli space, and define the Veronese-based $D=3$ twistor-string map … where $C_{\alpha i}(\sigma)$ is the orthogonal Veronese…

Let ${\cal M}_{0,n}^+$ be the positive moduli space of $n$ ordered points, and let the $D=3$ twistor-string map send it to the proposed positive geometry for ABJM. $D=3$ twistor-st…

ABJM spectral-curve instanton action conjecture. The instanton actions are linear integer combinations of the two independent periods of the spectral curve and of the constant peri…

ABJM type IIA string duality conjecture. ABJM theory has been conjectured to be dual to type IIA superstring theory on $\operatorname{AdS}_4\times {\mathbb C}{\mathbb P}^3$.