Біргебаев, А. ., Муратбеков, М., & Сахабаева, А. (2022). SMOOTHNESS OF SOLUTIONS (SEPARABILITY) OF THE NONLINEAR STATIONARY SCHROEDINGER EQUATION. Bulletin of Abai KazNPU. Series of Physical and Mathematical Sciences, 80(4), 17–25. https://doi.org/10.51889/8935.2022.97.74.002