Q: All operators in Hilbert Space are unbounded.
In mathematics, an O*-algebra is an algebra of possibly unbounded operators defined on a dense subspace of a Hilbert space. The original examples were described by and , who studied some examples of O*-algebras, called Borchers algebras, arising from the Wightman axioms of quantum field theory. and began the systematic study of algebras of unbounded operators.
A: It's impossible to say
Q: More than 75 students made their way to Tallahassee.
Buy Photo More than 100 students from Marjory Stoneman Douglas High School board a bus to make their way towards the state capitol in Tallahassee, Fla. to advocate for stricter gun control laws outside of Publix Super Market Tuesday, Feb. 20, 2018 in Parkland, Fla. Last week a former student shot and killed 17 students and faculty members at the high school. (Photo: Luke Franke/Naples Daily News)Buy Photo
A: Yes
Q: the college has gardens
Pembroke College is a constituent college of the University of Cambridge, England. The college is the third-oldest college of the university and has over seven hundred students and fellows. Physically, it is one of the university's larger colleges, with buildings from almost every century since its founding, as well as extensive gardens.
A: Yes
Q: Fall color is not dependant on rainfall.
How to view fall foliage<br>Consider the timing of the peak foliage in autumn. The fall color season usually runs from late september to mid-october. [substeps] Fall foliage is determined by a number of factors, including shorter days, colder nights and the amount of moisture in the ground.
A:
No