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How to use the ISNUMBER function in Microsoft Excel

Master Excel’s most versatile logical gatekeeper to validate inputs, prevent math crashes, and automate complex spreadsheet ...
IEEE

Deploying Disaster-Resilient Service Function Chains Using Adaptive Multi-Path Routing

Abstract: Network Function Virtualization (NFV) is a new technology that deploys network services and functions as software components in data centers and cloud environments. One of its key ...
YouTube on MSN

Excel's game-changing 5 new functions!

Most people are still using Excel like it’s 2010 with functions like INDEX MATCH, SUMIFS, or VLOOKUP. In this video, we’ll ...
IEEE

Trajectory Planning for Spacecraft Formation Reconfiguration Using Saturation Function and Difference-of-Convex Decomposition

Abstract: The trajectory planning for spacecraft formation reconfiguration (SFR) presents significant technical challenges due to its time-optimal performance index, highly nonlinear terminal ...