Interesting Engineering on MSN

Sebestyen’s theorem crosses into infinity after 40 years of mathematical limits

At the University of Vaasa in Finland, mathematician Yosra Barkaoui has successfully generalized a fundamental theorem that had remained confined to “bounded” systems for more than 40 years.
Wall Street Journal

Verizon Communications Inc.

The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations for ...
IEEE

Applications of the Poincaré–Hopf Theorem: Epidemic Models and Lotka–Volterra Systems

Abstract: This article focuses on properties of equilibria and their associated regions of attraction for continuous-time nonlinear dynamical systems. The classical Poincaré–Hopf theorem is used to ...
IEEE

Capacitive Switched Midpoint Boost Inverter for Photovoltaic Applications

Abstract: Voltage boosting is crucial for photovoltaic (PV) applications to match low PV array voltages to meet load or power grid requirements. The conventional systems use two-stage topologies, ...