Angle Bracket. An angle bracket is the combination of a bra and ket (bra+ket = bracket) which represents the inner product of two functions or vectors (or 1-forms), in a function space, or. in a vector space. Here, represents the adjoint. The expression is also commonly used to denote the expectation value of a variable .
Definition: In the ancient Peloponnese, Helots were area residents exploited, like the proverbial serf, by the ancient Spartans. The origins of the helots are disputed. One theory is that when the Spartans realized they needed more arable land they looked to the southwest to the more fertile soil of Messenia. The helots were conquered Laconians whom the Spartans made subservient.
Helotes Municipal Court. With proof that settlements of primitive tribes inhabited this territory thousands of years before Christ, this community in Bexar County is home of more than 4250 people and it is located less than 10 miles away from Grey Forest, West Bexar, Cross Mountain, Leon Valley, Shavano Park, and Scenic Oaks.