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 ...

Neural networks have been widely used to solve partial differential equations (PDEs) in different fields, such as biology, physics, and materials science. Although current research focuses on PDEs ...

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MATLAB codes for the article "Characterization of singular flows of zeroth-order pseudo-differential operators via elliptic eigenfunctions: a numerical study", arXiv:2210.13622 (2022).

ABSTRACT: In this paper, we have considered the general ordinary quasi-differential operators generated by a general quasi-differential expression τp,q in Lpw-spaces of order n with complex ...

I think the PySR frontend would need to use a map from variable name to differential operator, so that a user could pass a pandas array with column names, and specify the differential operators using ...

In our previous works, we introduced, for each (super)manifold, a commutative algebra of densities. It is endowed with a natural invariant scalar product. In this paper, we study geometry of ...