14 citations · 16 across the 5 of their papers we have counts for
5 papers
A reformulated series expansion of the arctangent function
S. M. Abrarov, B. M. Quine
In our recent publication we obtained a series expansion of the arctangent function involving complex numbers. In this work we show that this formula can also be expressed as a rea…
Clouds effect on the Atmospheric Total Column Carbon Dioxide Retrieval by Space Orbiting Argus 1000 Micro-spectrometer: Introductory Study
Naif Alsalem, Rehan Siddiqui, Catherine Tsouvaltsidis +1
Carbon Dioxide (CO2) is one of the most important greenhouse gases after water vapor (H2O) which plays significant role in the climate process. Accurate space-based measurement of…
An alternative representation of the Viète's formula for pi by Chebyshev polynomials of the first kind
S. M. Abrarov, B. M. Quine
There are several reformulations of the Viète's formula for pi that have been reported in the modern literature. In this paper we show another analog to the Viète's formula for pi…
Short Wave upwelling Radiative Flux (SWupRF) within NIR range for the selected greenhouse wavelength bands of O2, H2O, CO2 and CH4 by Argus 1000 along with GENSPECT line by line radiative transfer model
Rehan Siddiqui, Rajinder Jagpal, Naif Al Salem +1
This new study develops an algorithm for Short Wave upwelling Radiative Flux (SWupRF) for the spectral variations within near infrared (NIR) from 1100 to 1700 nm wavelength band ba…
On the Fourier expansion method for highly accurate computation of the Voigt/complex error function in a rapid algorithm
S. M. Abrarov, B. M. Quine
In our recent publication [1] we presented an exponential series approximation suitable for highly accurate computation of the complex error function in a rapid algorithm. In this…