Basic and Original Research Geometry : Multi Foci Closed Curves Two types of closed curves, circles and ellipses, are characterized by continuous and differentiable radius of curvature, mechanically traced with one and two fixed points (foci), respectively. A novel concept introduces multi-focal curves, with more than two non-collinear foci, forming triellipses, quadraellipses, and beyond. […]
Trascription: Fabrizio: Friends of common sense, good morning, I’m Fabrizio Ciancio, you know, the founder of the Italian radio in Florida, the radio of common sense, and also the founder of the club of people who do common sense actions, also called the Club of Common Sense, which we do for you. Fabrizio: So, […]
What type are you? There are the sighted and those who prefer not to see. Those who want to see and act and those who find it easy to live day by day seeing only the positive things. Those who are alive and who have decided (by their inaction) that we all must […]
