Math Archives – Gaurav Tiwari

4 minute read

Best Time Saving Mathematics Formulas & Theorems

byGaurav Tiwari
March 31, 2018

Formulas are the most important part of mathematics and as we all know one is the backbone of the latter. Considering there are thousands of mathematical formulas to help people develop analytical approach and solve problems easily — there are…

1 minute read

MMath

The ‘new’ largest known Prime Number

byGaurav Tiwari
January 21, 2016

Great Internet Mersenne Prime Search (GIMPS) group has reported an all new Mersenne Prime Number (a prime number of type $2^P-1$) which is, now officially the largest prime number ever discovered. This number is valued to a whopping $2^{74207281}-1$ and…

SStudy Notes

Solving Integral Equations (4) : Integral Equations into Differential Equations

byGaurav Tiwari
December 20, 2014

Introduction In earlier parts we discussed about the basics of integral equations and how they can be derived from ordinary differential equations. In second part, we also solved a linear integral equation using trial method. Now we are in a situation from…

2 minute read

MMath

Test your counting skills with Branifyd game for Android

byGaurav Tiwari
September 17, 2014

Without basic operations of counting, like Addition, Subtraction, Multiplication and Division, it is not possible to imagine math problems. Counting is the base of human life. A student, whether he’s a math major or not, must be good at counting…

2 minute read

MMath

This Prime Generating Product generates successive prime factors

byGaurav Tiwari
August 13, 2014

Any integer greater than 1 is called a prime number if and only if its positive factors are 1 and the number p itself. The basic ideology involved in this post is flawed and the post has now been moved to Archives. –…

3 minute read

MMath

A Possible Proof of Collatz Conjecture

byGaurav Tiwari
July 27, 2014

Our reader Eswar Chellappa has sent his work on the solution of ‘3X+1’ problem, also called Collatz Conjecture. He had been working on the proof of Collatz Conjecture off and on for almost ten years. The Collatz Conjecture can be quoted…