Abstract As COVID-19 spread through India, Civil Society Organizations (CSO)s mobilized resources to support the efforts of the Government by playing the role of an active partner in providing social and economic welfare to the affected population. This paper aims to provide a concise overview...

In this paper we study distributionally robust constraints on risk measures (such<br/>as standard deviation less the mean, Conditional Value-at-Risk, Entropic Value-at-Risk) of decision-dependent random variables. The uncertainty sets for the discrete probability distributions are defined using...

An important result in convex analysis is the duality between a closed convex set and its support function. We exploit this duality to develop a novel geometric approach to mechanism design. For a general class of social choice problems we characterize the feasible set, which is closed and...