subject

Mathematics 4

lecturers

Dr. Faragó István, professor

credits

2+2=4

period

4

curriculum

Riemann integral of multi-variable functions. Complex functions:

continuity, differentiability (Cauchy-Riemann equations). Line integral of complex functions. Cauchy theorem, Goursat lemma. Cauchy-type integral. Primitive functions, Newton-Leibniz formula. Residuum.

Cauchy integral formula. Regular functions and their properties. Harmonic functions. Taylor series. Sequences of functions, pointwise and uniform convergence. Properties of the limit function (continuity, differentiability, integrability). Series of functions, pointwise and uniform convergence.

literature

I.Mezei, I Faragó, P. Simon, Á. Havasi: Introductory Course in Analysis, 2013.

M. Mincsovics, Á. Havasi, T. Haszpra: Matematikai példatár földtudományi szakosoknak, 2013.

form of tuition

lectures, practical exercises

mode of assessment

Written exam, reporting