The question is if the sequence (vn) n belong to the natural numbers N whose linear span is the Hilbert space H, then H is finite dimensional.
These sorts of proofs always confuse me. Thanks for any help given
The question is if the sequence (vn) n belong to the natural numbers N whose linear span is the Hilbert space H, then H is finite dimensional.
These sorts of proofs always confuse me. Thanks for any help given