Concept
Ring (mathematics)
Related people (25)
Serge Vaudenay
Serge Vaudenay entered at the Ecole Normale Supérieure in 1989 with a major in mathematics. He earned his agrégation (secondary teaching degree) in mathematics in 1992, then a PhD in Computer Science at the University of Paris 7 - Denis Diderot in 1995. He subsequently became a senior research fellow at the CNRS, prior to being granted his habilitation à diriger des recherches (a postdoctoral degree authorizing the recipient to supervise doctoral students). In 1999, he was appointed as a Professor at the EPFL, where he created the Security and Cryptography Laboratory.
Radivoje Popovic
Radivoje Popovic received the Dipl. Ing. degree in engineering physics from the University of Belgrade, Yugoslavia in 1969, and the M.Sc and Dr.Sc. degrees in electronics from the University of Nis, Yugoslavia in 1974 and 1978.
From 1969 to 1981, he worked for Elektronska Industrija in Nis, Yugoslavia, where from 1978 to 1981 he was head of CMOS department. From 1982 to 1993, he was with Landis & Gyr AG, Central R&D in Zug, Switzerland, where from 1991 to 1993 he was vice president.
In 1994 Popovic joined EPFL (Swiss Federal Institute of Technology, Lausanne, Switzerland), as extraordinary professor for microtechnology systems, and became ordinary professor in 1997. He taught courses in conceptual product design, semiconductor device physics, microelectronics, optical detectors, and integrated sensors; and he was adviser of 20 PhD students. Since 2010 he is professor emeritus.
Currently, he is chief technology officer of SENIS AG (www.senis.ch).
Popovic has published a book on Hall effect devices, and is author or co-author of about 280 technical papers and 93 patent applications. He is co-founder of start-up companies Sentron AG, Sentronis AD, Senis AG, Ametes AG, and Sensima Technology SA. He is member of Swiss Academy of Engineering Sciences, Serbian Academy of Engineering Sciences, and senior member of IEEE.
Note: In publications, Radivoje Popovic is mostly cited as R.S. Popovic, Radivoje S. Popovic, or Rade Popovic; in patents, he is cited as Popovic Radivoje.
Kathryn Hess Bellwald
Kathryn Hess Bellwald received her PhD from MIT in 1989 and held positions at the universities of Stockholm, Nice, and Toronto before moving to the EPFL.Her research focuses on algebraic topology and its applications, primarily in the life sciences, but also in materials science. She has published extensively on topics in pure algebraic topology including homotopy theory, operad theory, and algebraic K-theory. On the applied side, she has elaborated methods based on topological data analysis for high-throughput screening of nanoporous crystalline materials, classification and synthesis of neuron morphologies, and classification of neuronal network dynamics. She has also developed and applied innovative topological approaches to network theory, leading to a powerful, parameter-free mathematical framework relating the activity of a neural network to its underlying structure, both locally and globally.In 2016 she was elected to Swiss Academy of Engineering Sciences and was named a fellow of the American Mathematical Society and a distinguished speaker of the European Mathematical Society in 2017. In 2021 she gave an invited Public Lecture at the European Congress of Mathematicians. She has won several teaching prizes at EPFL, including the Crédit Suisse teaching prize and the Polysphère d’Or.
Pavel Kejik
Pavel Kejik received the diploma degree in 1994 and the Ph.D. degree in 1999 at the Czech Technical University of Prague. In 1999, he joined the Institute of Microelectronics and Microsystems at the EPFL to work on Institute's circuit design and testing. His research interests include fluxgate magnetometry and micro-Hall sensors combined with mixed-signal IC design and low-noise circuit design for industrial applications. Since 2014, Pavel is with Monolithic Power Systems company (the EPFL spin-off company Sensima Technology SA before acquisition) actively working on industrialization of magnetic sensors. He is inventor or co-inventor of several patents related to novel magnetic sensing structures and methods in the domain of contactless current measurement, angular sensing and non-destructive testing. He is giving a lecture devoted to recent developments in the field of smart Hall microsystems within the frame of a yearly Europractice course
Smart sensor systems
.
Karl Aberer
Karl Aberer received his PhD in mathematics in 1991 from the ETH Zürich. From 1991 to 1992 he was postdoctoral fellow at the International Computer Science Institute (ICSI) at the University of California, Berkeley. In 1992, he joined the Integrated Publication and Information Systems institute (IPSI) of GMD in Germany, where he was leading the research division Open Adaptive Information Management Systems. In 2000 he joined EPFL as full professor. Since 2005 he is the director of the Swiss National Research Center for Mobile Information and Communication Systems (
NCCR-MICS, www.mics.ch
). He is member of the editorial boards of VLDB Journal, ACM Transaction on Autonomous and Adaptive Systems and World Wide Web Journal. He has been consulting for the Swiss government in research and science policy as a member of the Swiss Research and Technology Council (
SWTR
) from 2003 - 2011.