%0 Journal Article %T Local Donaldson-Thomas invariants of Blowups of surfaces %A Jianxun Hu %J Mathematics %D 2011 %I arXiv %X Using the degeneration formula for Donaldson-Thomas invariants, we proved a formula for the change of Donaldson-Thomas invariants of local surfaces under blowing up along points. %U http://arxiv.org/abs/1108.5892v1