Aims and Scope

The journal was founded in 1978 by Imre Kátai, dean of the Faculty of Sciences of Eötvös Loránd University (ELTE), Budapest, Hungary. In 2003 the journal was transferred to the newly established Faculty of Informatics of the university. One or two volumes are published annually. Access to full articles in the electronic edition is free of charge. The print version is also available.

This journal publishes original research and — in special cases — survey papers treating problems from a broad field of mathematics, applied mathematics and computer science written with mathematical precision.

The areas of main interest are:

• number theory
• computational number theory
• classical analysis
• classical numerical analysis
• modern theories of algorithms of approximation
• optimization in deterministic and stochastic cases
• modelling and simulation
• mathematical system theory
• estimations of computational complexity
• theory of automata
• languages and system programming
• computer algebra

Reviews of new books and open problems will be also published.