Back in 1948, the journal Physical Review published a paper entitled “Space-Time Approach to Quantum Electrodynamics” by a young physicist named R.P. Feynman at Cornell University. The paper described ...
Math, specifically calculus, is a barrier to many natural sciences, technology and engineering fields. Physics, which is math-heavy, often proves similarly challenging to students who wish to pursue ...
Illustration of a set of real zeros of a graph polynomial (middle) and two Feynman diagrams. Credit: Max Planck Institute for Mathematics in the Sciences How can the behavior of elementary particles ...
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Line integrals in polar coordinates – mathematical physics
In this video, we explore line integrals in polar coordinates, a key concept in mathematical physics. I’ll guide you through how to set up and evaluate line integrals in polar systems, including ...
Breakthroughs in physics sometimes require an assist from the field of mathematics—and vice versa. In 1912, Albert Einstein, then a 33-year-old theoretical physicist at the Eidgenössische Technische ...
Over the past century, quantum field theory has proved to be the single most sweeping and successful physical theory ever invented. It is an umbrella term that encompasses many specific quantum field ...
Early in his new book, physics historian Graham Farmelo quotes Nima Arkani-Hamed, a theoretical physicist at the Institute for Advanced Study (IAS) in Princeton, N.J.: “We can eavesdrop on nature not ...
His unifying disparate theoretical realms helped revolutionize our understanding of the most basic structure of the universe. By Julie Rehmeyer Isadore Singer, who unified large areas of mathematics ...
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