Bulletin of Pure & Applied Sciences- Mathematics and Statistics

Table of Contents

• RESEARCH ARTICLE

  The critical analysis of the pythagorean theorem and of the problem of irrational numbers

  • Author: Temur Z. Kalanov

• Non-vacuum solutions of six dimensional Bianchi type-i space-time in f (R) theory of gravity

  • Author: V. K. Jaiswal, R. A. Hiwarkar, Jyotsna Jumale, K. D. Thengane

• Regular LA-semigroups

  • Author: P. Sreenivasulu Reddy, Guesh Yfter

• Numerical computation of integrals with singularity in the adaptive integration scheme involving a mixed quadrature rule

  • Author: Debasish Das, Rajani B. Dash

• Wiener index of one-vertex union of graphs

  • Author: K. Thilakam

• On markov structures of queueing models

  • Author: Nirmal Kumr Gupta, Raja Ram Thakur, Sangita Kumari, Aditya Kumar Anand

• Exact vacuum solutions of five dimensional bianchi type-v space-time in f (R) theory of gravity

  • Author: R. A. Hiwarkar, V. K. Jaiswal, Jyotsna Jumale, K. D. Thengane

• Construction of efficiency balanced block designs through reinforcement

  • Author: S. Sobita Devi, K.K. Singh Meitei

• Semigroups satisfying the identity XYZ = XZ

  • Author: K. Mrudula Devi, G. Shobha Latha

• Oscillation of solutions of second order nonlinear difference equations

  • Author: B. Selvaraj, S. Kaleeswari

• Tensor pairs of langbeinite family of crystals

  • Author: G. Sireesha, S. Uma Devi

• Harmonic labeling of degree splitting graph

  • Author: S.S. Sandhya, C. Jayasekaran, C. David Raj

• CASE STUDY

  Analysis of production downtimes in thermal power plant using exponential failure model – A case study

  • Author: C.P.S. Hungund, Shrikant Patil