Complex quadratic polynomial

Astrophysical black hole (BH) candidates are thought to be the Kerr BHs predicted by general relativity, but the actual nature of… Expand

Abstract Flutter of panels can be of two possible types: single mode or coupled mode flutter. Coupled mode flutter has been… Expand

Considering a pulsewidth modulated dc/dc converter as an example, this paper describes a border-collision bifurcation that can… Expand

Robust steering control based on a specific two degree-of-freedom control structure is used here for improving the yaw dynamics… Expand

In this note two cosmological models representing the flat Friedmann Universe filled with a Chaplygin fluid, with or without dust… Expand

This paper concerns Hill’s equation with a (parametric) forcing that is real analytic and quasi-periodic with frequency vector… Expand

We have concurrently studied the microscopic phase behavior, morphology, and surface pressure−area isotherms of Langmuir… Expand

In this work we investigate an extension of Mathieu's equation, the quasi-periodic (QP) Mathieu equation given by \[ \ddot{\psi… Expand

SummaryIn this paper we analyze a model for the effect of digital control on one-dimensional, linearly unstable dynamical systems… Expand

Self-similarity is a profound concept that shapes many of the laws governing nature and underlying human thought. It is a… Expand