Jongbaek Song

activity

20152026

most citedOn the Integral Cohomology Ring of Toric Orbifolds and Singular Toric Varieties

27 citations · 67 across the 19 of their papers we have counts for

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Showing 2024Show all

2 papers · 1 filter

math.AT2024

Cohomology bases of toric surfaces

Xin Fu, Tseleung So, Jongbaek Song

Given a compact toric surface, the multiplication of its rational cohomology can be described in terms of the intersection products of Weil divisors, or in terms of the cup product…

math.AT2024

Homotopy rigidity for quasitoric manifolds over a product of $d$ -simplices

Xin Fu, Tseleung So, Jongbaek Song +1

For a fixed integer $d \geq 1$ , we show that two quasitoric manifolds over a product of $d$ -simplices are homotopy equivalent after appropriate localization, provided that their int…

Cohomology bases of toric surfaces

Homotopy rigidity for quasitoric manifolds over a product of d-simplices

Homotopy rigidity for quasitoric manifolds over a product of $d$ -simplices