**About the Editors**

### **Lorentz J ¨antschi**

Lorentz Jantschi is Professor at Department of Physics and Chemistry from Technical University ¨ (UTCN) and Associate at Doctoral School of Chemistry from Babes¸-Bolyai University (UBB), both from Cluj-Napoca. Graduated (BSc+MSc) in Informatics (1995) and Physics and Chemistry (1997) from UBB. PhD in Chemistry (UBB, 2000). MSc (Agriculture, 2002), PhD (Horticulture, 2010) and PostDoc (Horticulture, 2013) from University of Agricultural Sciences and Veterinary Medicine of Cluj-Napoca. Habilitated in Chemistry (2013). PhD advisor in Chemistry (at UBB, from 2013). With experience in programming and in mathematical and chemical modelling and analysis. Current interests include distribution analysis (statistics), conformation analysis (chemistry) and simulation (development of Monte-Carlo methods). Former full member of European Society of Mathematical Chemistry. Different editor roles for *Notulae Scientia Biologicae*, *Notulae Botanicae Horti Agrobotanici Cluj-Napoca* (Production editor, AcademicPres), *Open Agriculture* (Advisory editor, DeGruyter), *Foundations* (Board member) and *Symmetry* (Academic editor), *Mathematics* (Guest and Collection editor), *Computation*, *Chemistry* and *IJMS* (Topic editor), *AIMS*, and *Mathematics* (Reviewer).

#### **Mihaela Tomescu**

Mihaela Tomescu is Assistant professor at Department of Mathematics and Informatics from University of Petros, ani (UP), Hunedoara County since 2008, after a stage as teaching assistant (1999–2001) and as assistant (2001–2008). Graduated (BSc+MSc) in Mathematics and Physics (1996) from Faculty of Mathematics of West University of Timis, oara (WUT). MSc (Mathematics, 2003) from WUT after a specialization in Operational models applied in optimal control and differential geometry. PhD (Mathematics, 2012) from WUT with the Thesis "Stability and dichotomy for discrete variational systems in Banach spaces" supervised by Prof. Mihail Megan. Scientific secretary (2020– to date) of the Department of Mathematics and Informatics from UP. Director (2023–to date) of Petros¸ani College for Non-University Tertiary Education from UP. Guest editor for *Mathematics* (MDPI).
