"This is an important innovation because despite centuries of scholarship there exist many unresolved questions about the … evolution for different folktale traditions," says Robert Ross, a psychologist at Macquarie University in Sydney, Australia, who has studied the origins and transmission of folktales.
For example, assume that the underlying construct assessed by the Scholastic Aptitude Test (SAT) is equivalent across males and females, but on the instrument there exists a question (an item) that is answered correctly more often by women than by men.
It said, "There exist serious questions about the conduct, true nature and objectives of the flotilla organizers, particularly I.H.H".
The majority of the flotilla participants had no violent intentions, but there exist serious questions about the conduct, true nature and objectives of the flotilla organisers," it said.
We assume that if there exist "deep questions" on a topic, then some human will probably ask them.
Then, combined with projects and experience from 2006 to 2014, the four main issues are summarized: (1) There exist many questions in the design and construction of fishways, which are useful for fish migration, and the migration effects are not as expected.
In early March, the FBI conceded that the document represents "a matter of widespread and exceptional media interest in which there exist possible questions about the government's integrity which affect public confidence," and promised two weeks later to release it after completing a review of its contents.
Question: Does there exist F⊆E0 such that contracting F results in a bipartite graph?
Question: Does there exist a sandwich graph D= V,A) (A1⊆A⊆A2) that is Eulerian?
Question: Does there exist a sandwich graph G= V,E) (E1⊆E⊆E2) that is Eulerian?
