The (2n+1)^2-Point Scheme Based on Bivariate Quartic Polynomial
Journal Title: Mehran University Research Journal of Engineering and Technology - Year 2018, Vol 37, Issue 2
Abstract
We are going to implement least squares approach to fit the bivariate quartic polynomial to (2n+1)2- perceptions/data, where n>2. By taking different values of n, (2n+1)2-point approximating subdivision schemes are built. The proposed scheme can be applied for illustrate individual items as a part of 3D (Three Dimensional) space. The proposed scheme is based on fitting the local least squares bivariate quartic polynomial of degree four to the (2n+1)2-observations. The influence of the proposed scheme is shown by 2D example and its working is presented with the help of different quadrilateral meshes. Subdivision and topological rules are also explained with graphical and mathematical representation. Applications and visual exhibitions of the plan have additionally been displayed to show the implementation of the plan.
Authors and Affiliations
Ghulam Mustafa, Mehwish Bari, Touseef-Ur- Rehman
Polycaprolactone-Polydiacetylene Electrospun Fibers for Colorimetric Detection of Fake Gasoline
PCDA (Pentacosadiynoic Acid) monomers were successfully embedded in PCL (Poly ?-Caprolactone) polymer matrix by electrospinning process for the first time. The resultant EFM (Electrospun Fibers Mat) was photo-polymerized...
Optimization by Genetic Algorithm in Wireless Sensor Networks Utilizing Multiple Sinks
WSN (Wireless Sensor Network) comprises of small-sized and constraint-capability SN (Sensor Nodes) which record, send and receive data, sensed to a sink. The network lifetime and energy usability are important challenges...
A Hybrid Cuckoo Algorithm for Lot Scheduling Problem Using Extended Basic Period and Power of Two Policy
This paper addresses ELSP (Economic Lot Scheduling Problem) using EBPA (Extended Basic Period Approach) model with PoT (Power of Two) policy. The objective is to solve the ELSP using HCA (Hybrid Cuckoo Search Algorithm)....
Improved Cooperation in Underwater Wireless Sensor Networks
The WSNs (Wireless Sensor Networks) lead to great opportunities to explore it scientifically. In this network different numbers of SN (Sensor Nodes) are deployed in a specific area to gather information. The UWSNs (Under...
Apneic Events Detection Using Different Features of Airflow Signals
Apneic-event based sleep disorders are very common and affect greatly the daily life of people. However, diagnosis of these disorders by detecting apneic events are very difficult. Studies show that analyzes of airflow s...