ABSTRACT: The paper firstly studies existence condition of solution via the corresponding characteristic eigenvalues condition. Secondly, we derive the representation for the general solution by using ...

py-pde is a Python package for solving partial differential equations (PDEs). The package provides classes for grids on which scalar and tensor fields can be defined. The associated differential ...

Python implementation of solvers for differential algebraic equation's (DAE's) that should be added to scipy one day.

The former Vanity Fair editor reflects on an era’s power moves and expense-account adventures in a new memoir. By Dwight Garner When a woman shot her married lover in 1870s San Francisco, all ...

Join former prosecutor Andy McCarthy as he delves into the legal ins and outs of the latest Washington dramas with National Review editor in chief Rich Lowry. Capital Record – your weekly ...

What began with a focus on weather forecasting has evolved toward addressing errors in scientific modeling. In the collaborative environment of the Penn State Institute for Computational and Data ...

The actress is a proud Israeli Jew, and she doesn’t care that some people have a problem with that. If Canada were incorporated into the U.S., it would make America poorer, weaker, and less free ...

The future of transportation may be electric, but EVs are not immune to tire punctures.

The director Catherine Gund fuses work from multiple artists with archival footage and interviews to craft an exploration of Black resilience. By Alissa Wilkinson In this coming-of-age drama from ...

AP SET Syllabus 2025 is crucial for candidates aiming to become teachers in government and aided universities in Andhra ...

The NSW builder, which expanded to Victoria to take up work after Probuild failed, has come unstuck on two of those projects. It is now quitting the state. Energy retailers said cutting a flagged ...

Cristina Rivera Garza’s newly translated novel evokes a mixture of numbness and anxiety in the face of incessant violence. Rich Benjamin’s new book reveals a shared spirit between the world ...