M. Moreira

activity

20202025

most citedVirasoro constraints for stable pairs on toric 3-folds

3 citations · 3 across the 2 of their papers we have counts for

collaborators

Showing math.AGShow all

3 papers · 1 filter

math.AG2025

Generalized K-theoretic invariants and wall-crossing via non-abelian localization

Ivan Karpov, Miguel Moreira

Given an abelian category and a stability condition satisfying appropriate conditions, we define generalized $K$ -theoretic invariants and prove that they satisfy wall-crossing form…

math.AG2023

Cohomological $χ$ -dependence of ring structure for the moduli of one-dimensional sheaves on $P^{2}$

Woonam Lim, Miguel Moreira, Weite Pi

We prove that the cohomology rings of the moduli space $M_{d, χ}$ of one-dimensional sheaves on the projective plane are not isomorphic for general different choices of the Euler ch…

math.AG2020★ 3 cited

Virasoro constraints for stable pairs on toric 3-folds

M. Moreira, A. Oblomkov, A. Okounkov +1

Using new explicit formulas for the stationary GW/PT descendent correspondence for nonsingular projective toric 3-folds, we show that the correspondence intertwines the Virasoro co…

Generalized K-theoretic invariants and wall-crossing via non-abelian localization

Cohomological χ-dependence of ring structure for the moduli of one-dimensional sheaves on P2

Virasoro constraints for stable pairs on toric 3-folds

Cohomological $χ$ -dependence of ring structure for the moduli of one-dimensional sheaves on $P^{2}$