Explore how variable rate demand notes (VRDNs) work, their key features, and why they offer tax-free income for investors ...
ABSTRACT: This paper develops a fuzzy stochastic volatility framework for pricing and calibrating copper futures contracts under parameter uncertainty. The classical Heston model is extended by ...
ABSTRACT: In this paper, we aim at improving the stability and accuracy of the explicit methods by incorporating off-grid collocation for the purpose of making them efficient for solving stiff ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results