20 citations · 25 across the 3 of their papers we have counts for
4 papers
Densely Entangled Financial Systems
Bhaskar DasGupta, Lakshmi Kaligounder
In [1] Zawadoski introduces a banking network model in which the asset and counter-party risks are treated separately and the banks hedge their assets risks by appropriate OTC cont…
On Approximating Graph Bipartization via Node Deletion
Bhaskar DasGupta, Lakshmi Kaligounder
Although the results are correct, it was pointed out that the results follow from some previously known results. Accordingly, this version of the paper is withdrawn by the authors.
On Global Stability of Financial Networks
Bhaskar DasGupta, Lakshmi Kaligounder
The recent financial crisis have generated renewed interests in fragilities of global financial networks among economists and regulatory authorities. In particular, a potential vul…
On the Computational Complexity of Measuring Global Stability of Banking Networks
Piotr Berman, Bhaskar DasGupta, Lakshmi Kaligounder +1
Threats on the stability of a financial system may severely affect the functioning of the entire economy, and thus considerable emphasis is placed on the analyzing the cause and ef…