I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those experiences to help students improve in math through practical applications and tips.

ABSTRACT: The formulation and implementation of a high-order Cartesian cut-stencil finite difference method (CCST-FDM) to 2-D steady incompressible fluid flow in regular and irregular domains is ...

Explore the equations of motion for a pendulum using the polar coordinate system! This video breaks down how pendulum dynamics can be described with angular displacement, radial constraints, and ...

Major reforms and inventions often begin with a line of mathematics. For students, equations can look abstract on a classroom board. Yet some of them reorganised science, engineering and economics.

A new calculation of Green’s function for Poisson’s equation in plane polar coordinates is presented. The method consists in first calculating the solution to the simpler problem, but with the same ...

Department of Mechanical Engineering, The University of Louisiana at Lafayette, Lafayette, LA, USA. The study of curvature in geometry and its relationship with differential equations is a central ...

Many people have low-level risk factors, such as early signs of heart disease, smoldering inside their body. But they can only take preventative action if aware of potential threats. That’s the ...

NAVAL SUPPORT FACILITY REDZIKOWO, Poland — More than a hundred sailors assigned to this rural outpost in the Polish countryside help protect Europe against ballistic missile threats much the same as ...

As a person with a chronic illness, I'm no stranger to bloodwork. I used to pore over my lab results, googling the various meanings, and trying not to panic when a test fell out of range. Function ...

As regulatory requirements continuously evolve, leaders must adapt their finance and operational functions to stay compliant and mitigate potential business impacts. For example, leveraging technology ...

Discover what sets the Polar 65 apart—a compact, feature-rich keyboard that seamlessly blends sleek design with high-performance functionality, making it an ideal choice for a streamlined and ...