• Source: Scopus
  • Calculated based on no. of publications stored in Pure and citations from Scopus
1989 …2021

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Personal profile

Research Overview

Professor Wittum’s research focuses on a general approach to modelling and simulation of problems from empirical sciences, in particular using high performance computing (HPC). Particular areas of focus include: the development of advanced numerical methods for modelling and simulation, such as fast solvers like parallel adaptive multi-grid methods, allowing for application to complex realistic models; the development of corresponding simulation frameworks and tools; and the efficient use of top-level supercomputers for that purpose. These methods and tools are applied towards problem-solving in fields including computational fluid dynamics, environmental research, energy research, finance, neuroscience, pharmaceutical technology and beyond.

Key Research Areas

Applied Mathematics and Computational Science

Expertise related to UN Sustainable Devlopment Goals

In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):

  • SDG 9 - Industry, Innovation, and Infrastructure
  • SDG 11 - Sustainable Cities and Communities

Education

Habilitation, Heidelberg University 

1991

Award Date: Jan 1 1991

Applied Mathematics, Ph.D., Karlsruhe Institute of Technology

1987

Award Date: Jan 1 1987

Mathematics and Physics, Diploma, Karlsruhe Institute of Technology

1983

Award Date: Jan 1 1983

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