The inverse problem method can be applied to determine the properties of hydrological phenomena and estimate the parameters, which cannot be measured directly. This type of inverse focus can ...

Three years ago, America was in the midst of an infant-formula crisis. Abbott, one of the world’s biggest formula producers, had issued a nationwide recall after two children who consumed its products ...

An indentation contact problem between a cylinder stamp and a bonded elastic layer is investigated in this paper. Based on the Navier equation and boundary conditions, the contact problem is ...

Department of Mechanical, Chemical and Materials Engineering, University of Cagliari, Piazza d’Armi, 09123 Cagliari, Italy ...

Much of mathematics involves so-called forward problems. These problems begin with a model of a physical system — say, a ball rolling down an incline plane — and researchers use parameters, such as ...

At private gatherings, strategists and donors are swapping ideas to help the party capture the digital mojo that helped President Trump win. Yes, there’s a price tag. By Theodore Schleifer Theodore ...

Leveraged and inverse indices are widely used by investors looking for a measurement that magnifies performance or hedges against market downturns. While the S&P/BMV IPC returned a cumulative 15% ...

Abstract: This paper investigates the classical solvability of the inverse problem for an equation of longitudinal wave propagation with nonlocal boundary conditions. In this context, the original ...

The initial-boundary and the inverse coefficient problems for the semilinear hyperbolic equation with strong damping are considered in this study. The conditions for the existence and uniqueness of ...