Homotopy colimits of nested silting t-structures produce silting objects for aisle intersections, allowing description of numerical torsion pairs as limiting walls in the wall-chamber structure of finite-dimensional algebras.
Angeleri H¨ ugel and M
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Limits and colimits in silting theory with applications to the wall and chamber structure of an algebra
Homotopy colimits of nested silting t-structures produce silting objects for aisle intersections, allowing description of numerical torsion pairs as limiting walls in the wall-chamber structure of finite-dimensional algebras.