@article{Ptashnik_Tymkiv_2013, title={Multipoint Problem for <i>B</i>-Parabolic Equations}, volume={65}, url={https://umj.imath.kiev.ua/index.php/umj/article/view/2428}, abstractNote={We establish conditions for the well-posedness of a problem for one class of parabolic equations with the Bessel operator in one of the space variables in a bounded domain with multipoint conditions in the time variable and some boundary conditions in the space coordinates. A solution of the problem is constructed in the form of a series in a system of orthogonal
functions. We prove a metric theorem on lower bounds for the small denominators appearing in the solution of the problem.}, number={3}, journal={Ukrainsâ€™kyi Matematychnyi Zhurnal}, author={Ptashnik, B. I. and Tymkiv, I. R.}, year={2013}, month={Mar.}, pages={418-429} }