Abstract: Calculating how electromagnetic waves propagate in spherical media is currently approached in two ways: by using eikonal equations based on a spherical coordinate system or by using ...

Circle posted strong Q3 results, with revenue diversification efforts continuing to progress. CRCL's business is still heavily reliant on USDC issuance and short-term interest rates, though, making it ...

An unusual double-ring structure spotted in space with the help of citizen scientists has turned out to be a cosmic rarity. The celestial anomaly, captured by a radio telescope, is an odd radio circle ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

In this work, the divergence and curl operators are obtained using the coordinate free non rigid basis formulation of differential geometry. Although the authors have attempted to keep the ...

The Schrödinger equation for an isotropic three-dimensional harmonic oscillator is solved using ladder operators. The starting point is the shape invariance condition, obtained from supersymmetric ...

Circle's initial success has made it extremely expensive. Interest rates affect its revenue, and a large chunk of that revenue goes to Coinbase. Stablecoins could shake up the payments industry, but ...

Since going public on June 5, it's been pedal to the metal for the stablecoin issuer Circle (CRCL +6.35%), which has seen it's stock absolutely explode in just a few short weeks. The company priced ...

CANADA - 2025/05/20: In this photo illustration, the Circle Internet Group logo is seen displayed on a smartphone screen. (Photo Illustration by Thomas Fuller/SOPA Images/LightRocket via Getty Images) ...

Circle Internet Group Inc. had one of the splashiest debuts in years, with shares surging 168% after the company and some of its shareholders raised nearly $1.1 billion in an upsized initial public ...

(Reuters) -Circle Internet said on Tuesday it was targeting a valuation of up to $6.71 billion on a fully diluted basis in its U.S. initial public offering, as the stablecoin giant looks to tap into ...