Communications in Information and Systems

Volume 23 (2023)

Number 3

Special issue dedicated Professor Avner Friedman in celebration of his 90th birthday

Guest Editors: Jong-Shenq Guo, Bei Hu, Robert Jensen, and Stephen S.-T. Yau

Preface of special issue dedicated to Professor Avner Friedman’s 90th birthday

Pages: 241 – 244



Jong-Shenq Guo (Department of Mathematics, Tamkang University, New Taipei City, Taiwan)

Bei Hu (Department of Applied & Computational Mathematics & Statistics, University of Notre Dame, Indiana, U.S.A.)

Robert Jensen (Department of Mathematics & Statistics, Loyola University of Chicago, Illinois, U.S.A.)

Stephen S.-T. Yau (Department of Mathematical Sciences, Tsinghua University, Beijing, China)

Published 12 October 2023