Authors
Ron Brown
Department of Mathematics, University of Hawaii, McCarthy Mall,, Honolulu, USA
Jonathan L. Merzel
Department of Mathematics, Soka University of America, One University Drive,, Aliso Viejo, USA
© 2018 Ron Brown, Jonathan L. Merzel, published by University of Silesia in Katowice, Institute of Mathematics
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.