10 citations · 10 across the 4 of their papers we have counts for
4 papers
A dynamic magneto-ionic environment around a long-period radio transient
Botao Li, Yongjie Jin, Shike Qu +5
Faraday rotation provides one of the most direct probes of magnetized plasma along the line of sight, from the large-scale Galactic magnetic field to compact plasma environments lo…
CVA Sensitivities, Hedging and Risk
Stéphane Crépey, Botao Li, Hoang Nguyen +1
We present a unified framework for computing CVA sensitivities, hedging the CVA, and assessing CVA risk, using probabilistic machine learning meant as refined regression tools on s…
An Explicit Scheme for Pathwise XVA Computations
Lokman Abbas-Turki, Stéphane Crépey, Botao Li +1
Motivated by the equations of cross valuation adjustments (XVAs) in the realistic case where capital is deemed fungible as a source of funding for variation margin, we introduce a…
Testing the scale-dependent hemispherical asymmetry with the 21-cm power spectrum from the epoch of reionization
Botao Li, Zhaoting Chen, Yi-Fu Cai +1
Hemispherical power asymmetry has emerged as a new challenge to cosmology in early universe. While the cosmic microwave background (CMB) measurements indicated the asymmetry amplit…