Partial Differential Equations (PDEs) are central to both pure and applied mathematics. Any quantity which changes in space ...

Partial Differential Equations (PDEs) are central to both pure and applied mathematics. Any quantity which changes in space ...

Scientists are challenging the existence of dark energy with a new model called "timescape," which suggests the Universe's ...

Modern cosmology stands on the brink of a transformative era, where groundbreaking observational technologies redefine our ...

"In classical general relativity, a black hole prevents any ... According to the Schrödinger equation, physical systems that change over time cannot create or destroy information, a property ...

For half a century, astrophysicists have been trying to solve the Black Hole Information Paradox—first explained by Stephen ...

The gravitational effect of matter can affect the curvature of space, per general relativity ... Inflation was introduced to explain why different parts of the universe appear similar even ...

explain the principles and equations of Einstein General Relativity, and solve them in some specific cases. explain the basics of thermodynamics and statistical mechanics in an expanding universe.