กิจกรรม Pi day: International Day of Mathematics 2024
ภาควิชาคณิตศาสตร์ ขอเชิญชวนน้องๆ ระดับมัธยมตอนปลาย เข้าร่วมกิจกรรม Pi day: International Day of Mathematics ในวันพุธที่ 13 มีนาคม พ.ศ. 2567 เวลา 13.00 – 16.00 น. ณ ห้อง L-01 ตึกกลม คณะวิทยาศาสตร์ มหาวิทยาลัยหหิดล วิทยาเขตพญาไท
An approximate analytical solution of the time-fractional Navier–Stokesequations by the generalized Laplace residual power series method
An approximate analytical solution of the time-fractional Navier–Stokes equations by the generalized Laplace residual power series method Patcharee Dunnimit, Wannika. Sawangtong, Panumart Sawangtong The paper introduces a novel approach for solving the time-fractional Navier-Stokes (NS) equation utilizing the Katugampola fractional derivative expressed in the Caputo type and a method termed the Generalized Laplace Residual Power …
Special Seminar by Prof. Sam Nelson
Title: Quandles, Biquandles and Biquandle Brackets Speaker: Prof. Sam NelsonDepartment of Department Mathematical Sciences,Claremont McKenna College, California, USA Date: Fri, 8 March 2024 Time: 16:00-17:00 PM Room: M301 Abstract: Knot invariants can be defined using algebraic structures whose axioms encode the Reidemeister moves via sets of homomorphisms known as homsets. The homset invariant can be …
An Approximate Analytic Solution for the Multidimensional Fractional-Order Time and Space Burger Equation Based on Caputo-Katugampola Derivative
An Approximate Analytic Solution for the Multidimensional Fractional-Order Time and Space Burger Equation Based on Caputo-Katugampola Derivative Wannika Sawangtong, Akpan N. Ikot, Panumart Sawangtong The (n+1)-dimensional space and time fractional-order Burger equation with Caputo-Katugampola derivative is tackled using the generalized Laplace homotopy perturbation procedure (GLHPM) to derive an approximate analytic solution. The coefficients of this …
An Analysis of the Fractional-Order Option Pricing Problemvfor Two Assets by the Generalized Laplace Variational Iteration Approach
An Analysis of the Fractional-Order Option Pricing Problemvfor Two Assets by the Generalized Laplace Variational Iteration Approach Sivaporn Ampun, Panumart Sawangtong, and Wannika Sawangtong The Black–Scholes equation is a fundamental model in option pricing theory. This manuscript introduces a novel approach by formulating the classical Black–Scholes equation as a fractional-order equation using the generalized Riemann–Liouville …
Study of Non-Newtonian blood flow – heat transfer characteristics in the human coronary system withan external magnetic field
Study of Non-Newtonian blood flow – heat transfer characteristics in the human coronary system with an external magnetic field Nattawan Chuchalerm, Wannika Sawangtong, Benchawan Wiwatanapataphee and Thanongchai Siriapisith Coronary artery disease (CAD) is a leading cause of death globally, prompting innovative treatment approaches combining biotechnology and tissue engineering. Magnetic therapy is increasingly used to prevent …
Congratulations to Dr. Kornkanok Bunwong
Congratulations to Dr. Kornkanok Bunwong on receving the approval of the Mahidol University Council for her appointment as “Associate Professor”
Analysis of option-like fund performance fees in asset management via Monte Carlo actuarial distortion pricing
Title: Analysis of option-like fund performance fees in asset management via Monte Carlo actuarial distortion pricing Authors: Gareth W. Peters, Mantana Chudtong and Andrea De Gaetano In this work, we analyze the management and performance fees for asset managers and investment funds is undertaken. While fund fees …
