Pseudo-differential operators have emerged as pivotal tools in modern analysis, generalising classical differential operators to encapsulate non-local behaviour via their symbol calculus. Their ...

The Dunkl transform is a sophisticated generalisation of the classical Fourier transform, incorporating differential‐difference operators that are defined in relation to reflection groups. This ...

The paper deals with the computation of functions of fractional powers of differential operators. The spectral properties of these operators naturally suggest the use of rational approximations. In ...

Fuzzy Zoeller, two-time major champion haunted by racist joke about Tiger Woods, dies at 74 Sea lion surprises swimmers near Victoria, B.C. Dick Van Dyke, 99, names the two things to avoid to live a ...

This is a preview. Log in through your library . Journal Information Rocky Mountain Journal of Mathematics publishes both research and expository articles in mathematics, and particularly invites well ...

The key is the word “differential” and understanding that investors, operators and advisors need different strengths. The best investors can almost see into the future. The best operators build ...