In this work, we obtain the Fekete-Szegö inequalities for the class $P_{Sigma }left( lambda ,phi right) $ of bi-univalent functions. The results presented in this paper improve the recent work of Prema and Keerthi [11].

Originally published by the National Center for Study of Collective Bargaining in Higher Education and Professions, Proceedings, Forty-Third Annual Conference, April, 2016, Our Future Is Now

A principal hires an agent to provide a verifiable service. Initially, the can exert unobservable effort reduce his disutility from providing If is free waive right quit, he may voluntarily sign contract specifying inefficiently large service level, while there are insufficient incentives effort. agent’s quit inalienable, underprovision of be further aggravated, but level ex post efficient. Ove...

the permit to work system (ptws) provides a practical framework for our staff and contractors to abide by our commitment of no harm to people or the environment and also, the ptw system intended to provide an effective means of identifying significant hazards and managing significant hse risk activities. in other words, it provides a set of eyes that focus on significant hse risk activities to ...