I won the Microsoft Excel World Championship. Here's what every office worker should know about Excel.

Diarmuid Early won first place in the 2025 Microsoft Excel World Championship. He has some pointers for using Excel at work.
Journal of Accountancy

How CPAs can use exponential smoothing in Excel for better forecasts

FORECAST.ETS applies an exponential triple smoothing (ETS) algorithm to create forecasts that can include trend and seasonal ...
IEEE

Exponential Control Barrier Functions for enforcing high relative-degree safety-critical constraints

Abstract: We introduce Exponential Control Barrier Functions as means to enforce strict state-dependent high relative degree safety constraints for nonlinear systems. We also develop a systematic ...
Kenji Explains on MSN

Excel's new =COPILOT() function will blow your mind!

In this video, we explore the new COPILOT function in Excel, which requires a Microsoft 365 Copilot License. This feature ...
IEEE

Product of Exponential Formula of Multidual Quaternions and Higher-Order Kinematics

Abstract: A novel computational method of higher-order kinematics motion of multibody systems of rigid bodies is proposed in this paper. A crucial observation of the new approach is the generic ...
Kenji Explains on MSN

Simplify any Excel formula with LAMBDA

Learn how to use the LAMBDA function in Excel to simplify complex formulas by creating custom functions for recurring calculations. This video covers: - Basic LAMBDA: Standardizing calculations like ...
GitHub

kouts/excel-formula-utilities

This project is a port of the excel-formula library to ES6. It contains a set of functions that can be used to pretty print Excel formulas and convert them into JavaScript, C# or Python code.