In this paper, the delay-dependent robust resilient H∞ control is investigated for singular time-delay systems with norm-bounded parameter uncertainty. First, a new delaydependent bounded real lemma (BRL) for the nominal singular time-delay system is established. Then the problem of robust resilient H∞ control is solved via a resilient controller with respect to additive and multiplicative cont...

In the faulty-memory RAM model, the content of memory cells can get corrupted at any time during the execution of an algorithm, and a constant number of uncorruptible registers are available. A resilient data structure in this model works correctly on the set of uncorrupted values. In this paper we introduce a resilient priority queue. The deletemin operation of a resilient priority queue retur...

The hypothesis that different brands and models of manufactured resilient channels have significantly different acoustical performance is common in North America. Additionally, there is ample evidence that improper installation reduces the performance of resilient channel assemblies. However, many of the differences in acoustical performance associated with brand and/or installation of resilien...

Vulnerability reduction and resilience building of communities are central concepts in recent policy debates. Although there are fundamental linkages, and complementarities exist between the two concepts, recent policy and programming has focused more on the latter. It is assumed here that reducing underlying causes of vulnerabilities and their interactions with resilience elements is a prerequ...

resiliency is an emerging concept in urban design which fosters new thinking about designing less vulnerable and more flexible cities. from chicago and san francisco which recovered from big fires in the nineteenth century, berlin and beirut which survived wars in the twentieth century, and new orleans which - in the face of its geologic and hydrologic limitations - is re-emerging from the hurr...

BACGROUND Resilience has been defined as the capacity or the ability to rebound from and positively adapt to significant stressors, despite experiences of significant adversity or trauma. To capture to what extent an individual copes with stress in a resilient fashion the Brief Resilient Coping Scale (BRCS) was developed. This tool was validated in people with chronic disease, such as rheumatoi...

Abstract Background The objective of this study was to characterize frailty and resilience in people evaluated for Post-Acute COVID-19 Syndrome (PACS), relation quality life (QoL) Intrinsic Capacity (IC). Methods This cross-sectional, observational, included consecutive previously hospitalized severe pneumonia attending Modena (Italy) PACS Clinic from July 2020 April 2021. Four frailty-resilien...

A function f is d-resilient if all its Fourier coefficients of degree at most d are zero, i.e. f is uncorrelated with all low-degree parities. We study the notion of approximate resilience of Boolean functions, where we say that f is α-approximately d-resilient if f is α-close to a [−1, 1]-valued d-resilient function in `1 distance. We show that approximate resilience essentially characterizes ...