Ashyraliev, A. “Correct Solvability of the Difference Pade Schemes for Parabolic Equations in Holder Spaces ”. Ukrains’kyi Matematychnyi Zhurnal 44, no. 11 (November 6, 1992): 1466–1476. Accessed December 6, 2025. https://umj.imath.kiev.ua/index.php/umj/article/view/8247.