Abstract: In this work, we propose a complex-valued neural operator (CV-NeuralOp) based on graph neural networks (GNN) to solve 2D wave equation. Inspired by the Green’s function method for solving ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Linear graphs are straight-line graphs that visually represent a constant rate of change in the relationship between two variables, showing how one changes in response to the other. They are expressed ...

Our teacher already knows there is a positive relationship between how much time was spent on an essay and the grade the essay gets, but we’re going to need some data to demonstrate this properly.

You need a fan service to do this... Type any equation from Microsoft OneNote. Go to Windows Graphing Calculator. Paste the equation. And it's pasted as image!

Table 1. SuperDove’s (SD) spectral bands, wavelengths, full-width half maximum (FWHM), ground sampling distance (GSD) and spatial sampling. SD sensors were cross-calibrated and validated with MSI ...

Today’s post continues a series highlighting ways teachers can help students see how math and science are relevant to their lives. Emily Burrell has taught high school mathematics for 23 years. For ...

Abstract: Slope tomography is an appealing tomographic method for velocity and anisotropic model building. We present a concise anisotropic slope tomography based on the 2-D quasi-acoustic eikonal ...

Performance measures must align with portfolio use and features. Avoid Sharpe and similar ratios due to flaws; consider alternatives like trimmed alpha, median returns, and value at risk. CAGR is ...

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The y-intercept is the point at which a linear equation crosses the y-axis on the x=0 plot point. The equation to determine both the slope and the y-intercept of a line is y=mx+b. This calculation may ...