%0 Journal Article %T Discrete Phase Space, String-Like Phase Cells, and Relativistic Quantum Mechanics %A 700 032 %A Anadijiban Das %A British Columbia %A Burnaby %A Canada. Department of Mathematics %A India. %A Jadavpur University %A Kolkata %A Simon Fraser University %A Sourav Haldar Department of Mathematics %A V5A1S6 %A West Bengal %J Journal Information: ISSN: Frequency: Journal DOI: Peer-review model: Digital Archiving: Disclaimer: Disclaimer: %D 2018 %R 10.9734/PSIJ/2018/37354 %X Next, Schr£żdinger wave equation for one particle in the three dimensional space under the influence of a static potential is studied in the discrete phase space representation of wave mechanics. The Schr£żdinger equation in the arena of discrete phase space is a partial difference equation. The energy eigenvalue problem for a three dimensional oscillator is exactly solved. %U http://www.sciencedomain.org/abstract/23027