Abstract: We present a new derivation of the spherical harmonic decomposition of the projection slice theorem using harmonic analysis of the Euclidean motion group, M(N). The Radon transform is ...

Banks’ derivatives whizzes have a new favourite acronym: QIS. Global banks will generate about US$8.5bn of revenue this year from quantitative investment strategies, according to strategic ...

Gift Article 10 Remaining As a subscriber, you have 10 articles to gift each month. Gifting allows recipients to access the article for free. Some of the world’s biggest exchanges have set their ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Convolution is a remarkable property of the Fourier transform, often cited in the literature as the “faltung theorem”. Convolution is a remarkable property of the Fourier transform, often cited in the ...

Climate change is becoming a major concern for businesses around the world. At the same time, futures and options tied to managing risk around rising temperatures and extreme weather are seeing a ...

Stricter derivative margin requirements have increased the demand for liquid collateral, but euro area investment funds, which use derivatives extensively, have been reducing their liquid asset ...

The objective of this paper is to provide a general view on methods of wave field extrapolation as used in seismic modeling and seismic migration, i.e., the Kirchhoff‐summation approach, the ...