Teaching Experiences

  • Feb. 03,2007 to date as a Professor at BUET Feb. 15, 1992 as a Lecturer at BUET


    Department of Mathematics at BUET

Education & Training

  • PhD 2001


    University of Bristol, UK

Honors, Awards and Grants

  • 1998
    Commonwealth Academic Staff Scholarship

    Awarded for my PhD program.

    Also got Merit Scholarship fro Dhaka University.

Filter by type:

Sort by year:

High-order differential approximants

Khan M A H


We introduce a new form of differential approximant for the summation of power series. The method is a special type of Padé–Hermite approximant. It consists of a high-order linear differential equation with polynomial coefficients that is satisfied approximately by the partial sum of the power series. This method is able to reproduce the polylogarithmic functions exactly. Numerical evidence suggests that this is currently one of the best methods of singularity analysis for many problems.

A Numerical Study on Acoustic Streaming and Tissue Heating during Magnetic Resonance guided High Intensity Focused Ultrasound through Blood Vessel with an Obstacle

Paper Presentation


Date: 03/04/2018

3rd Thermal and Fluids Engineering Conference (TFEC), (Paper Id : TFEC-2018-21810, ASTFE proceedings: PP-129-141)

At My Office

At My Work

Editor in Chief

GANIT-Journal of Bangladesh Mathematical Society

At My Lab

Professor Dr. Syed Ali Afzal

Computational Mathematics Laboratory