Das, B. Krishna; Lindsay, J. Martin Elementary evolutions in Banach algebra. (English) Zbl 1402.47004 J. Ramanujan Math. Soc. 28, No. 4, 483-497 (2013). MSC: 47D06 46H05 PDFBibTeX XMLCite \textit{B. K. Das} and \textit{J. M. Lindsay}, J. Ramanujan Math. Soc. 28, No. 4, 483--497 (2013; Zbl 1402.47004)
Bose, Anirban On the genus number of algebraic groups. (English) Zbl 1401.20049 J. Ramanujan Math. Soc. 28, No. 4, 443-482 (2013). MSC: 20G15 14L30 20F40 22E46 PDFBibTeX XMLCite \textit{A. Bose}, J. Ramanujan Math. Soc. 28, No. 4, 443--482 (2013; Zbl 1401.20049) Full Text: arXiv
Biswas, Indranil; Dos Santos, João Pedro Triviality criteria for bundles over rationally connected varieties. (English) Zbl 1402.14054 J. Ramanujan Math. Soc. 28, No. 4, 423-442 (2013). MSC: 14J60 14F05 14M20 PDFBibTeX XMLCite \textit{I. Biswas} and \textit{J. P. Dos Santos}, J. Ramanujan Math. Soc. 28, No. 4, 423--442 (2013; Zbl 1402.14054)
Lemmermeyer, Franz The ambiguous class number formula revisited. (English) Zbl 1402.11133 J. Ramanujan Math. Soc. 28, No. 4, 415-421 (2013). Reviewer: Franz Lemmermeyer (Jagstzell) MSC: 11R29 11R37 PDFBibTeX XMLCite \textit{F. Lemmermeyer}, J. Ramanujan Math. Soc. 28, No. 4, 415--421 (2013; Zbl 1402.11133) Full Text: arXiv
Parthasarathi, R. On parabolic bundles on algebraic surfaces. (English) Zbl 1402.14057 J. Ramanujan Math. Soc. 28, No. 4, 379-413 (2013). MSC: 14J60 14D20 PDFBibTeX XMLCite \textit{R. Parthasarathi}, J. Ramanujan Math. Soc. 28, No. 4, 379--413 (2013; Zbl 1402.14057)