5 papers
Representation Of Integers By Sum Of Three Cubes, A New Approach Based On Seed Equation
Narinder Kumar Wadhawan, Priyanka Wadhawan
We have proved in this paper that numbers can be expressed in algebraic form using one variable and two real rational quantities and thus sum of three cubes can also be expressed i…
Approximation Of Logarithm, Factorial And Euler Mascheroni Constant Using Odd Harmonic Series
Narinder Kumar Wadhawan, Priyanka Wadhawan
We have proved in this paper that natural logarithm of consecutive number ratio, x/(x-1) approximates to 2/(2x - 1) where x is a real number except 1. Using this relation, we, then…
Numerical Approximation In Real Domain Of Special Function Of Product Of A Variable And Its Double Exponential
Narinder Kumar Wadhawan
Purpose of writing this paper is to solve a transcendental function containing a product of a variable and its double exponential by a unique method of approximation. If the value…
Scientific Calculator With The Aid Of Geometry And Based Upon It, A Mechanical Calculator
Narinder Kumar Wadhawan
Scientific calculations involving multiplication, division, exponents, inverse exponents of real numbers, geometric mean, reciprocal, Euler number, logarithm, and antilogarithm are…
Numerical Approximation of Lambert W Function For Real Values By Unique Method of Quadratic Approximation
Narinder Kumar Wadhawan
This paper introduces a new numerical method for approximating the Lambert W function in the real domain. The method transforms the function into a simpler form that allows iterati…