The Dirichlet problem for Monge-Ampère equation for $(n-1)$-PSH functions on Hermitian manifolds

Abstract: We solve the Dirichlet problem for Monge-Amp`ere equation for $(n-1)$-PSH functions possibly with degenerate right-hand side, through deriving a quantitative version of boundary estimate under the assumption of $(n-1)$-PSH subsolutions. In addition, we confirm the subsolution assumption on a product of a closed balanced manifold with a compact Riemann surface with boundary.