M. Rangamma
Professor
Mathematics
Osmania University
India
Biography
Completed Ph.D. from O.U. in 1985 in the field of Number theory with CSIR fellowship. Undertaken a minor research Project sponsored by UGC. Has been engaged in research work and supervised the Research work of 10 M.Phil. and 10 Ph.D. students. Presently guiding 8 students for Ph.D. Published more than 40 papers in National and International journals.
Research Interest
Fields of research include divisor problems, Arithmetic functions, odd perfect numbers, solutions of Diophantine equations, fixed point theorems etc.
Publications
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Sudhakar K, Raju RS, Rangamma M. Chemical reaction effect on an unsteady MHD free convection flow past an infinite vertical accelerated plate with constant heat flux, thermal diffusion and diffusion thermo. International Journal of Modern Engineering Research. 2012;2(5):3329-39.
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Rangamma M, Prudhvi K. Common fixed points under contractive conditions for three maps in cone metric spaces. Bulletin of Mathematical analysis and applications. 2012 Mar 1;4(1):174-80.
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Raju RS, Sudhakar K, Rangamma M. The effects of thermal radiation and Heat source on an unsteady MHD free convection flow past an infinite vertical plate with thermal diffusion and diffusion thermo. Journal of The Institution of Engineers (India): Series C. 2013 Apr 1;94(2):175-86.
