Abstract: The article advances a 3-D adaptive regularization nonlinear inversion of the logging while drilling (LWD) ultradeep multicomponent resistivity (LWD-UDMCR) by the Gauss-Newton (GN) method.

This paper assesses empirically the sign of the uncertainty-investment relation in Brazil within a quadratic adjustment cost model. It is shown that these variables are negatively related in the ...

Sept. 9 (UPI) --Google is celebrating the start of the 2025-26 school year with a quadratic equation-themed Doodle. The mathematical formula has useful applications across physics, engineering and ...

Probabilistic Ising machines (PIMs) are advanced and specialized computing systems that could tackle computationally hard ...

Bill Gates, the co-founder of Microsoft Corporation (NASDAQ: MSFT), shared his approach to solving problems, including those ...

This Phoenix Mercury run through the regular season is a shocker after the departures of Brittney Griner and Diana Taurasi. Next up, the playoffs.

Abstract: An iterative algorithm to solve periodic Riccati differential equations (PRDE) with an indefinite quadratic term is proposed. In our algorithm, we replace the problem of solving a PRDE with ...

The Quadratic Equation is one of the most scoring topics in the Quantitative Aptitude section of the SBI Clerk Exam. Questions from this chapter are usually straightforward, requiring good calculation ...

Python package to solve Tolman-Oppenheimer-Volkoff equation. Allows to study properties of static neutron stars with given equation of state. Additionally is able to calculate tidal properties of ...

This project is about using Physics Informed Neural Networks (PINN) to solve unsteady turbulent flows using the Navier-Stokes equations. Specifically, given sparse observations (in this case, a mere 0 ...