عنوان Noncommutative Harmonic Oscillator at Finite Temperature: A Path Integral Approach عنوان مجله BRAZILIAN JOURNAL OF PHYSICS نوع پژوهش مقاله چاپ شده کلیدواژهها Noncommutative space; Partition function چکیده We use the path integral approach to a two-dimensional noncommutative harmonic oscillator to derive the partition function of the system at finite temperature. It is shown that the result based on the Lagrangian formulation of the problem, coincides with the Hamiltonian derivation of the partition function. پژوهشگران اکبرجهان (نفر اول)