In this work, existence conditions given by De Persis and Isidori (C. De Persis and A. Isidori, 1999 and C. De Persis and A. Isidori, 2000) are considered.
In these works, existence and multiplicity of nontrivial solutions for (GS) were obtained by combining various arguments involving Morse theory, saddle point reduction method (see [9 11]) and three critical point theorem (see [13]), etc.
With regard to environmental control measures (Table 2), the three aspects that over 80% of facilities complied with were ensuring an unrestricted airflow in the working areas, the existence of ceilings that were at least 3 meters high and a designated area for sputum production by patients.
We showed in our previous modeling works the existence of a threshold value of voltage which separates two different charge dynamics [16, 20].
Someone in the audience said that the very existence of "in-work benefits" was evidence of the government subsidising the bloated profits of huge corporations.
This depiction of a pornographic studio portrays the actors and producers as a supportive pseudofamily in a world that seems more stable and nourishing than Angelina's dead-end existence working in a Laundromat and living with an alcoholic mother (Lili Taylor).
So, too, will Everington's specific refuting of Cameron's regular refrain that the existence and bedding-in work of nascent CCGs – which now cover 95% of England – demonstrates GP backing for the coalition's plans.
The book is one of the most valuable ethnographic works in existence; archaeology has in many ways supplemented the information Tacitus gives, but in general it has tended only to confirm his accuracy and to illustrate his insight into his subject.
The most magnificent example of Muslim enamel work in existence is a copper plate in the Tiroler Landes museum Ferdinandeum at Innsbruck, Austria, decorated in polychrome enamel, with figure subjects, birds and animals within medallions separated by palm trees and dancers (first half of the 12th century).
