In the present study, the nonlinear model of non-Newtonian blood flow in cosine-shape stenosed elastic artery is numerically examined. The model is carried out for axisymmetric, two-dimensional and fully developed blood flow. The vessel wall is assumed to be have time-dependent radius that is important factor for study of blood flow. The cosine-shape stenosis convert to rigid artery by using a ...

This paper aims at giving a concise survey of the present state-of-the-art of mathematical modelling in mathematics education and instruction. It will consist of four parts. In part 1, some basic concepts relevant to the topic will be clarified and, in particular, mathematical modelling will be defined in a broad, comprehensive sense. Part 2 will review arguments for the inclusion of modelling ...

■ Identifying questions that demand mathematical modelling input and identifying new modelling results that may require further validation. ■ Facilitating sharing of information, modelling techniques, data and expertise between research groups. ■ Providing a forum for rigorous review of new mathematical modelling research and tools. ■ Providing funding through sub-contracts to commission resear...

Prediction Based on Mean Subset H Ojelund, P J Brown, H Madsen & P Thyregod a Informatics and Mathematical Modelling, The Technical University of Denmark, DK-2800 Lyngby, Denmark b Institute of Mathematics and Statistics, University of Kent at Canterbury, Canterbury, Kent, CT2 7NF, UK c Informatics and Mathematical Modelling, The Technical University of Denmark, DK-2800 Lyngby, Denmark d Inform...