claim: Bill Graham Civic Auditorium was built before 1915.
evidence: In mathematics , the trigonometric moment problem is formulated as follows  : given a finite sequence -LCB- α0 , ... αn -RCB- , does there exist a positive Borel measure μ on the interval -LSB- 0 , 2π -RSB- such that. mathematics. mathematics. moment problem. moment problem. Borel measure. Borel measure. In other words , an affirmative answer to the problems means that -LCB- α0 , ... αn -RCB- are the first n + 1 Fourier coefficients of some positive Borel measure μ on -LSB- 0 , 2π -RSB- .. Borel measure. Borel measure