Mei, Zhan-Dong; Peng, Ji-Gen Well-posedness for a class of age-dependent population equations. (English. Russian original) Zbl 1325.47088 Funct. Anal. Appl. 49, No. 2, 155-158 (2015); translation from Funkts. Anal. Prilozh. 49, No. 2, 92-96 (2015). MSC: 47D06 92D25 60J80 PDFBibTeX XMLCite \textit{Z.-D. Mei} and \textit{J.-G. Peng}, Funct. Anal. Appl. 49, No. 2, 155--158 (2015; Zbl 1325.47088); translation from Funkts. Anal. Prilozh. 49, No. 2, 92--96 (2015) Full Text: DOI
Vershik, A. M.; Malyutin, A. V. Phase transition in the exit boundary problem for random walks on groups. (English. Russian original) Zbl 1328.60117 Funct. Anal. Appl. 49, No. 2, 86-96 (2015); translation from Funkts. Anal. Prilozh. 49, No. 2, 7-20 (2015). MSC: 60G50 60J10 60J50 05C81 PDFBibTeX XMLCite \textit{A. M. Vershik} and \textit{A. V. Malyutin}, Funct. Anal. Appl. 49, No. 2, 86--96 (2015; Zbl 1328.60117); translation from Funkts. Anal. Prilozh. 49, No. 2, 7--20 (2015) Full Text: DOI arXiv