Abstract: This note presents a (new) basic formula for sample-path-based estimates for performance gradients for Markov systems (called policy gradients in reinforcement learning literature). With ...

Abstract: Fast, accurate, and simple approximate analytic formulas are presented for calculating the quasi-static-TEM parameters of supported coplanar waveguide (SCPW) structures. These include the ...

There is an emphasis on helping rural teachers and all the money will come out of a newly created permanent fund that is separate from the basic allotment sent to school districts. That change ...

The XIRR function is used for cash flows that don’t have regular intervals. Using the Functions in Excel: IRR Here is a simple example of an IRR analysis with cash flows that are known and ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader ... The arithmetic mean is the simple average or sum of a series of numbers divided ...

When most people think of the term "accent wall", much of what comes to mind are bright colors, bold patterns, and an intentional dissonance from the surrounding room. But there is plenty of inspo out ...