The Journal of Dynamical Systems and Geometric Theories is a refereed journal following two- referee system which is published in one volume per year of two issues in the months of May and November. It is the intention of the JDSGT to publish a broad range of research, survey and expository papers on dynamical systems and geometry, the interactions between these two subjects and their relationships with the other branches of knowledge. The intended audience consists of mathematicians as well as theoretical and mathematical physicists whose interests the areas of dynamics and geometry, broadly interpreted.
All manuscripts are subject to initial appraisal by the Editor, and, if found suitable for further consideration, to peer review by independent, anonymous expert referees.
The Journal of Information & Optimization Sciences is a refereed journal following two-referee system which is currently being published in one volume per year of six issues in the months of January, March, May, July, September and November along with the Online version.