MMath Essential Steps of Problem Solving in Mathematical SciencesbyGaurav TiwariSeptember 25, 2014 Learning how to solve problems in mathematics is simply to know what to look for. Mathematics problems…

PPhysics Classical Theory of Raman ScatteringbyGaurav TiwariApril 6, 2014 The classical theory of Raman effect, also called the polarizability theory, was developed by G. Placzek in 1934.…

MMath A Problem (and Solution) from Bhaskaracharya’s LilavatibyGaurav TiwariAugust 13, 2015 I was reading a book on ancient mathematics problems from Indian mathematicians. Here I wish to share one…

PPhysics Un-Popular circumstances connected with Most Popular, Theory of RelativitybyGaurav TiwariOctober 30, 2014 Henry Poincaré was trying to save the Old classical theory of Physics by Suitable Adjustments & Modifications in…

MMath On World Math Day – Do A Simple Self-Test to Identify a Creative Mathematician in YoubyGaurav TiwariApril 6, 2014 There are many mathematicians, chemists, musicians, painters & biologists among us. But they are unaware of their qualities.…

MMath The Collatz Conjecture : Unsolved but UselessbyGaurav TiwariJuly 16, 2015 The Collatz Conjecture is one of the Unsolved problems in mathematics, especially in Number Theory. The Collatz Conjecture…

MMath Dirichlet’s Theorem and Liouville’s Extension of Dirichlet’s TheorembyGaurav TiwariMarch 17, 2019 Topic Beta & Gamma functions Statement of Dirichlet’s Theorem $ \int \int \int_{V} x^{l-1} y^{m-1} z^{n-1} dx dy…

MMath The Lindemann Theory of Unimolecular ReactionsbyGaurav TiwariJuly 20, 2018 [ Also known as Lindemann-Hinshelwood mechanism. ] It is easy to understand a bimolecular reaction on the basis…

MMath The Mystery of the Missing Money – One RupeebyGaurav TiwariMay 21, 2014 Puzzle Two women were selling marbles in the market place — one at three for a Rupee and…

MMath Understanding Poincaré ConjecturebyGaurav TiwariDecember 13, 2016 Introduction & Statement of Poincaré Conjecture In 1904, the french Mathematician Henri Poincaré posed an epoch-making question in…

PPhysics Cosmic Radiations – East West Effect -Discovery of Positron- Cosmic Ray ShowersbyGaurav TiwariApril 6, 2014 Cosmic Rays or Cosmic Radiation Soon after 1900 it was shown by scientists that the air in an…

PPhysics Rayleigh- Jean’s LawbyGaurav TiwariApril 6, 2014 Lord Rayleigh on classical limes made an attempt to explain the energy distribution in black body radiation, which…