We enrich propositional modal logic with operators ◇ (n ∈ N) which are interpreted on Kripke structures as “there are more than n accessible worlds for which ...”, thus obtaining a basic graded modal logic GrK. We show how some familiar concepts (such as subframes, p-morphisms, disjoint unions and filtrations) and techniques from modal model theory can be used to obtain results about expressive...

We discuss and analyze two subject agreement markers in Logooli (Bantu, Kenya). We show that e(class 9 subject agreement) and ga(class 6 subject agreement) give rise to a variety of apparently evidential or modal meanings when they occur in constructions translated with “expletive” subjects. We propose a treatment of the Logooli data following Matthewson, Rullmann & Davis’s (2007) and Rullmann,...

English academic writing has some specific characteristics that have been broadly defined by researchers. Nevertheless, English is undergoing constant modification as a result of being used as a lingua franca by international speakers. In this paper, my main objective is to determine whether language variation may be identified in cross-cultural communication when modal verbs of ability and pos...

The study of modal auxiliary verbs has been done by comparing modal auxiliary verbs in English with the ones in Chinese qualitatively and quantitatively. The modals in English and in Chinese are statistically analyzed through their forms and meanings. The data consists of 50 pieces of Chinese prose with their 50 English translation versions called corpus A and 50 pieces of English prose with th...

The purpose of this article is modal analysis of ionic polymer metal composite beams, then briefing the system to the unique parameters to help in up modeling of the actuator. In this paper at first using of Mathematical analysis and Closed form transfer function of cantilever beam dynamic response to the forces of different inputs (intensive and continuous) is calculated and for different type...