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07 September 2018 Photo Stephen Collett
Mathematician makes popular contribution to science Prof Atangana
Prof Atangana is the first African under 40 years of age to be selected as African Academic of Science affiliated in Mathematics. He recently delivered his inaugural lecture and is pictured with Eelco Lukas, Director of the Institute for GroundwaterStudies at the UFS (middle) and Prof Hendri Kroukamp, Acting Vice-Rector: Academic
Prof Abdon Atangana, researcher in the Institute for Groundwater Studies at the University of the Free State (UFS), recently delivered his inaugural lecture on the topic: Understanding God’s Nature with Non-Local Operators.

His research interests are methods and applications of partial and ordinary differential equations, fractional differential equations, perturbation methods, asymptotic methods, iterative methods, and groundwater modelling. Prof Atangana is the founder of the fractional calculus with non-local and non-singular kernels popular in applied mathematics today. He has introduced more than 12 mathematical operators, most of which bear his name (such as the Atangana-Baleanu fractional integral).

He stated: “We will not stop until we change the classical view of doing mathematics. Mathematics is not a subject but a tool given to mankind by God to understand nature. One single mathematical operator cannot portray God’s nature accurately. Therefore the Atangana Baleanu was suggested.”

New weapons

Most physical problems can be expressed in terms of mathematical formulations called differential equations. According to him the differential equation’s aim is to analyse, understand, and predict the future of a physical problem. Prof Atangana introduced the Atangana-Baleanu fractional integral. This brought new weapons into applied mathematics to model complex real-world problems more accurately.

Prof Atangana explained: “The Atangana-Baleanu fractional derivative is able to describe real-world problems with different scales, or problems that change their properties during time and space for instance, the spread of cancer, the flow of water within heterogeneous aquifers, movement of pollution within fractured aquifers, and many others. This crossover behaviour is observed in many empirical systems.”

Sudden change

The Atangana-Baleanu fractional derivative is also able to describe physical or biological phenomena, such as a heart attack, the physiological progression from life to death, structural failure in an aeroplane, and many other physical occurrences with sudden change with no steady state.

The new differential and integral operators are nowadays in fashion and are being applied with great success in many fields to model complex natural phenomena. It is believed that the future of modelling complex real-world problems relies on these non-local operators.

News Archive

UFS departments receive recognition for quality work from MACE
2017-12-07


 Description: 2017 MACE winners Tags: 2017 MACE winners 

The team from the Department of Communication and Brand Management,
UFS Marketing and Institutional Advancement who received awards at the
2017 Annual National MACE Congress.
Photo: Supplied

The Departments of Communication and Brand Management, UFS Marketing, and Institutional Advancement collectively won 16 awards during the 2017 Excellence Awards presented by the National Association of Marketing, Advancement, and Communication in Education (MACE), which took place in Johannesburg on 30 November 2017.  

Shared experiences and best practices 
The awards ceremony is part of the MACE Annual National Congress, which took place from 29 November to 1 December 2017 at the Wits School of Governance. The MACE Congress is a platform on which experts from the fields of marketing, advancement, and communication share experiences and best practices. This year’s programme included speakers such Basetsana Kumalo, CEO of Basetsana Woman Investment Holdings and a former Miss South Africa (1994), and first runner-up in the Miss World Pageant, Saint-Francis Tohlang, independent trend analyst and writer, Emma Sadleir, founder of the Digital Law Co and Leanne Manas, multiple award-winning TV presenter. 

Celebrating successes
Lacea Loader, Director of the Department of Communication and Brand Management at the University of the Free State, received an Award of Excellence Gold for the UFS Graduations Ceremonies Communication Strategy and an Award of Excellence for the UFS Rector’s inauguration and welcoming ceremonies. 

Mamosa Makaya, Deputy Director: Integrated Communication received two Merit Awards for, respectively, the Dumela newsletter and the Visitor’s Guide. Jóhann Thormählen, former employee in the department’s Internal Communication Unit, received an Award of Merit for the Wayde van Niekerk Campaign and an Award of Excellence Gold for the Student Newsletter. Thabo Kessah, also from Internal Communication, on the UFS Qwaqwa Campus, received an Award of Merit for the UFS Qwaqwa Campus Open Day video.  

"I am extremely proud of what we
have achieved this year and of
the quality and standard of the
work produced."

Martie Nortjé, Assistant Director of the Unit for Branding and Merchandise received an Award of Merit for KovsieGear Qwaqwa: Live the brand and set the trend. Leonie Bolleurs, Assistant Director of the Unit for Internal Communication received two Awards of Merit, for respectively, the UFS Schools Marketing Video and the UFS Corporate Profile and UFS Fingertips brochures. 

Ilze Bakkes from UFS Marketing received the Chairperson’s Award of Excellence for her entry, Top Achievers Early Bird Registration. The award is for the highest-scoring entry across all divisions. She also brought home the Award of Excellence Gold for Registration branding and communication – The Lighthouse Campaign, the Award of Excellence Gold for the Kick-Start Your “I-Want-To-B” Grade 9 Subject Choice Booklet and the Award of Excellence Gold for the Top Achievers Early Bird Registration project. Chantel Koller, also from UFS Marketing, received an Award of Merit for her Star of Stars Competition entry. 

The Institutional Advancement (IA): Alumni event planning committee received an Award of Excellence Gold for their entry: Chancellor’s Distinguished Alumni Awards Dinner. The committee consisted of Helen Namponya, Ntokozo Nkabinde, Tertia de Bruin, Nhlanhla Modzanane, and Elmada Kemp.

IABC Africa Award
“This is the second year in a row that the department has received so many accolades from its peers at MACE. I am extremely proud of what we have achieved this year and of the quality and standard of the work produced. The fact that we were also again acknowledged by the Africa Chapter of the International Association of Business Communicators (IABC) is also commendable,” said Loader. She is also the National Chairperson of MACE. 

Earlier this year, the Department of Communication and Brand Management received an IABC Africa Award of Excellence for the UFS 2017 Winter Graduation Ceremonies Communication Strategy from the International Association for Business Communicators (IABC). Loader collected the award during the Silver Quill Awards ceremony on 3 November 2017 in Cape Town.

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