2 citations · 3 across the 3 of their papers we have counts for
3 papers
Weak solutions of Stochastic Volterra Equations in convex domains with general kernels
Eduardo Abi Jaber, Aurélien Alfonsi, Guillaume Szulda
We establish new weak existence results for -dimensional Stochastic Volterra Equations (SVEs) with continuous coefficients and possibly singular one-dimensional non-convolution…
Optimal Portfolio Choice with Cross-Impact Propagators
Eduardo Abi Jaber, Eyal Neuman, Sturmius Tuschmann
We consider a class of optimal portfolio choice problems in continuous time where the agent's transactions create both transient cross-impact driven by a matrix-valued Volterra pro…
Joint SPX-VIX calibration with Gaussian polynomial volatility models: deep pricing with quantization hints
Eduardo Abi Jaber, Camille Illand, Shaun +1
We consider the joint SPX-VIX calibration within a general class of Gaussian polynomial volatility models in which the volatility of the SPX is assumed to be a polynomial function…