R. Siddiqui

activity

20122025

most citedEfficient application of the Radiance Enhancement method for detection of the forest fires due to combustion-originated reflectance

6 citations · 48 across the 21 of their papers we have counts for

collaborators

Showing 2020Show all

2 papers · 1 filter

math.GM2020★ 2 cited

Unconditional applicability of Lehmer's measure to the two-term Machin-like formula for $π$

Sanjar M. Abrarov, Rehan Siddiqui, Rajinder K. Jagpal +1

Lehmer defined a measure $μ = j = 1 \sum J \frac{1}{lo g _{10} ( ∣ β _{j} ∣ )},$ where the $β_{j}$ may be either integers or rational numbers in a Machin-like fo…

math.GM2020★ 5 cited

A rational approximation of the Fourier transform by integration with exponential decay multiplier

Sanjar M. Abrarov, Rehan Siddiqui, Rajinder K. Jagpal +1

Recently we have reported a new method of rational approximation of the sinc function obtained by sampling and the Fourier transforms. However, this method requires a trigonometric…

Unconditional applicability of Lehmer's measure to the two-term Machin-like formula for π

A rational approximation of the Fourier transform by integration with exponential decay multiplier

Unconditional applicability of Lehmer's measure to the two-term Machin-like formula for $π$