جست‌وجوی استاد و پژوهشگر

• Controllability and time optimal control
• Viability and invariance for differential inclusions
• Hamilton-Jacobi-Bellman equations
• +۳ مورد دیگر

Prof. Ovidiu Cârjă is a Professor of Mathematical Analysis at the Faculty of Mathematics, University of Iasi, Romania. He holds a PhD from the same university (1984) and has held academic positions since 1981, progressing from Assistant Professor (1984) to his current role. His research focuses on controllability, viability theory, and Hamilton-Jacobi-Bellman equations, with significant contributions to differential inclusions and nonlinear analysis. Education: B.Sc. Mathematics, University of Iasi (1976) M.Phil. Mathematics, University of Iasi (1977) Ph.D. Mathematics, University of Iasi (1984) Research Interests: Optimal control and time-optimal control problems Viability and invariance for differential inclusions Hamilton-Jacobi-Bellman equations Nonlinear functional analysis and semilinear systems Awards and Fellowships: Romanian Academy 'Simion Stoilow' Award (1991) Fulbright Award (UCLA, 1993–1994) NATO Fellowship (CMAF Lisbon, 1998–2002) Invited Professorships at University of Perpignan and Tor Vergata Rome Professional Activities: Editor of the Applied Analysis and Differential Equations (World Scientific, 2007) Co-author of influential books on nonlinear analysis and viability theory

Radu MICULESCUمشاهده پروفایل

استاد

• Fractal Geometry
• Lipschitz Functions
• Iterated Function Systems (IFS)
• +۳ مورد دیگر

Radu MICULESCU is a Professor in the Department of Mathematics and Computer Science at the Faculty of Mathematics and Computer Science, Transilvania University of Brașov. His research focuses on fractal geometry, Lipschitz functions, and iterated function systems (IFS). Notable contributions include studies on Hutchinson-Barnsley fractals, Lipschitz spaces, and invariant measures of fractal systems. He has authored influential works such as the book Lipschitz Functions (2019, Springer), which explores Lipschitz analysis in depth. His research interests emphasize theoretical aspects of fractal interpolation, metric space dynamics, and operator theory. Recent work includes advancements in generalized IFS frameworks, fuzzy fractal structures, and applications of Markov-type operators to fractal measures. MICULESCU’s publications span over three decades, with key contributions in Proceedings of the American Mathematical Society , Journal of Mathematical Analysis and Applications , and Annales Academiae Scientiarum Fennicae . His work bridges pure mathematics with geometric modeling, offering foundational insights into fractal geometry and functional analysis. He collaborates on topics such as Lipschitz function extensions, invariant measures, and fractal surface interpolation. His research often emphasizes the interplay between topology, metric spaces, and algebraic structures in fractal systems.

Adriana Buicaمشاهده پروفایل

مدرس

• Dynamical Systems
• Differential Equations
• Nonlinear Analysis
• +۳ مورد دیگر

Adriana Buica is a Lecturer at the Babeş-Bolyai University , within the Faculty of Mathematics and Computer Science . She specializes in Dynamical Systems , Differential Equations , and Bifurcation Theory . She teaches courses such as Dynamical Systems (IE sem 2) and supervises labs/seminars. Her research focuses on topics like Ulam-Hyers stability, periodic solutions, and nonlinear oscillations. She has authored over 50 publications, including works on bifurcations, Melnikov functions, and inverse Jacobi multipliers. She is also the author of two books: Principii de coincidenţă şi aplicaţii (2001) and Periodic Solutions of Nonlinear Systems (2006). She actively contributes to academic communities via courses on MS Teams and is reachable at abuica@math.ubbcluj.ro .

• Fractal Geometry
• Fixed Point Theory
• Iterated Function Systems
• +۴ مورد دیگر

Cristina Maria PĂCURAR is an Assistant Professor at the Department of Mathematics and Computer Science, Faculty of Mathematics and Computer Science, University of Pitesti. Her research focuses on fractal geometry, fixed point theory, and iterated function systems with applications in epidemiology and optimization. She has published extensively on topics such as fractal interpolation, contraction mappings, and mathematical modeling of disease spread. Research interests include: Fractal interpolation schemes and their applications Fixed point theory in metric spaces Optimization algorithms for tourism and pandemic scenarios Analysis of complex systems using fractal dimensions Her notable works include analyzing the spread of COVID-19 using fractal methods and optimizing tourist routes during pandemics. She has also contributed to post-quantum cryptography and hash-based signature schemes. Publications highlight interdisciplinary approaches, combining pure mathematics with real-world applications in health and tourism. Ongoing work explores new directions in fixed point theory and fractal interpolation techniques.

Anna Soósمشاهده پروفایل

دانشیار

• Fractal Mathematics
• Stochastic Processes
• Brownian Motion
• +۶ مورد دیگر

Anna Soós is an Associate Professor at the Hungarian Mathematics and Informatics Institute, Faculty of Mathematics and Informatics, Babes-Bolyai University (Cluj-Napoca, Romania). She holds a PhD in Mathematics (2002) and has been active in stochastic analysis, fractal theory, and approximation methods. Her academic career includes leadership roles such as Vice-Rector for Curriculum and Hungarian Studies (2012–present) and Vice-Dean of the Faculty of Mathematics and Informatics (2008–2012). Education: MSc in Mathematics (Babes-Bolyai, 1982), MSc in Computer Science (Eötvös Loránd University, 1996), PhD in Mathematics (Babes-Bolyai, 2002) Her research focuses on deterministic and random fractals, stochastic differential equations, and homogenization on fractal structures. She has contributed to stochastic analysis through: Developing contraction methods in probabilistic metric spaces Wavelet approximations for SDE solutions Fractal interpolation techniques Scientific awards include: Bolyai János Research Fellowship Erasmus and CEEPUS Fellowships Domus Hungarica Scientiarum et Artium Grants World Bank Project Participation Anna Soós has coordinated international research projects like ERASMUS IP DSL2013 and FP7/MASCIL, while organizing conferences including the International Symposium on Numerical Analysis and Approximation Theory and Central European Functional Programming Summer Schools.

Popirlan Cristinaمشاهده پروفایل

مدرس

• Numerical Analysis
• Projection Algorithms
• Fixed Point Approximation
• +۷ مورد دیگر

Dr. Cristina Popirlan is a Lecturer in the Department of Computer Science at the Faculty of Exact Sciences, University of Craiova, Romania, where she has served as a University Assistant since October 2011. She holds a PhD in Computer Science from the West University of Timișoara, awarded in 2009 for her work on numerical methods for fixed point approximation of demicontractive operators. Her research focuses on Numerical Analysis , Projection Algorithms , Fixed Point Approximation , Mathematical Statistics , and Diagnostic and Decision Systems , with additional expertise in Microsoft technologies and parallel computing. She has contributed to teaching in areas including Numerical Calculation, Dynamic Systems, Computability, and Distributed Numerical Computing. Dr. Popirlan's academic career began with roles as a teaching assistant and preparator at the University of Craiova, progressing to her current position. She also taught at secondary schools in Craiova from 2003 to 2004 before transitioning to higher education. The available publications and research resources indicate a strong foundation in numerical methods, extrapolation techniques, and recurrence relations, drawing from authoritative texts in the field. However, no specific recent articles are listed in the provided materials. Professional Affiliations: Department of Computer Science, Faculty of Exact Sciences, University of Craiova (2011–present) Faculty of Mathematics and Computer Science, University of Craiova (2004–2011) Dr. Popirlan has not been mentioned as receiving any scientific awards or distinctions in the provided text. There is no information available about graduate students she may have advised or research grants she has led.

Sorin Micuمشاهده پروفایل

استاد

• Partial Differential Equations
• Control Theory
• Numerical Analysis
• +۳ مورد دیگر

Sorin Micu is a Professor in the Department of Mathematics at the Faculty of Mathematics and Natural Sciences, University of Craiova, Romania. He is actively involved in research and teaching, with a strong focus on partial differential equations and their control. University: University of Craiova School: Faculty of Mathematics and Natural Sciences Department: Department of Mathematics Email: sd_micu@yahoo.com Office: Room 309, Central Building, AI Cuza 13, 200585 Craiova, Romania Research Interests: His primary research areas include the control of partial differential equations (PDEs), numerical analysis of PDEs, and mathematical modeling. He investigates controllability properties of various PDEs such as the heat, wave, Schrödinger, and Korteweg-de Vries equations, often using tools like Carleman estimates, duality methods, and finite element approximations. His work bridges theoretical analysis with numerical simulation, particularly in the context of semidiscretized and discrete systems. Publication Trends: The articles span from 1995 to 2017, showing sustained contributions in control theory for PDEs. The research evolves from classical equations (heat, wave) to more complex models (nonlocal, degenerate, nonlinear), with increasing focus on numerical approximation and discrete controllability. Keywords consistently revolve around controllability , stabilization , numerical methods , and nonlinear dynamics . Scientific Projects: Bilateral Contract Romania-France (2009–2010), Capacities Program, Module III Bilateral Project Romania-France (English version) Project PN-II-ID-PCE-2011-3-0257 Teaching and Advising: Professor Micu teaches courses such as Numerical Analysis, Algorithmics and Numerical Simulation in C++, Modeling and Simulation, and Finite Element Methods at both undergraduate and master’s levels. While formal advisees are not listed, his teaching and research supervision likely involve mentoring graduate students. He offers consultations every Thursday from 15:00 to 16:00 in Room 309. Laboratories and Teams: He is affiliated with research groups working on PDE control and numerical analysis at the University of Craiova. His collaboration with French institutions indicates participation in international research networks focused on applied mathematics and control theory.