Prof. Dr. Ferenc Weisz

Profile

Academic positionFull Professor
Research fieldsAnalysis, Differential Equations,Numerical Analysis, Optimization, Simulation,Stochastics, Probability Theory
KeywordsFourier-Analysis, Hardy Räume, Martingaltheorie, Stochastik, Summationsverfahren

Current contact address

CountryHungary
CityBudapest
InstitutionEötvös Lorand University
InstituteDepartment of Numerical Analysis

Host during sponsorship

Prof. Dr. Peter ImkellerInstitut für Mathematik, Humboldt-Universität zu Berlin, Berlin
Start of initial sponsorship01/05/1998

Programme(s)

1997Humboldt Research Fellowship Programme

Publications (partial selection)

2001Ferenc Weisz: (C, alpha) summability of Walsh-Fourier series. In: Analysis Math., 2001, 141-155
2001Ferenc Weisz: Convergence of doubel Walsh-Fourier series and Hardy spaces. In: Appr. Theory Appl., 2001, 32-44
2001Ferenc Weisz, P. Imkeller, M. Pontier: Free lunch and arbitrage possibilities in a financial market model with an insider. In: Stoch. Proc. Appl., 2001, 103-130
2001Ferenc Weisz: On the Fejer means of the bounded Ciesielski systems. In: Studia Math., 2001, 227-243
2001Ferenc Weisz: Several dimensional -summability and Hardy spaces. In: Math. Nachr., 2001, 159-180
2001Ferenc Weisz: Singular integrals on product domains. In: Archiv der Math., 2001, 328-336
2000Ferenc Weisz: -summation and Hardy spaces. In: J. Appr. Theory, 2000, 121-142
2000Ferenc Weisz: (C, alpha) means of several-parameter Walsh- and trigonometric Fourier series . In: East J. Appr., 2000, 129-156
2000Ferenc Weisz: A generalization for Fourier transforms of a theorem due to Marcinkiewicz. In: J. Math. Anal. Appl., 2000, 675-695
2000Ferenc Weisz: A generalization of a theorem due to Marcinkiewicz. In: East J. Appr., 2000, 1-20
2000Ferenc Weisz, P. Imkeller: Douple points of the Brownian sheet in Rd and the geometry of the parameter space. In: Stochastics and Stochastics Reports, 2000, 165-211
2000Ferenc Weisz: Maximal estimates for the Riesz summability of several-dimensional Fourier transforms and Fourier series. In: G. Karane, H. Sachs, F. Schipp, Topics in Algebra, Analysis and Geometry. BPR Kiado, 2000. 1-13
2000Ferenc Weisz: Multi-parameter unbounded Ciesielski systems and convergence results. In: East J. Approx., 2000, 397-420
2000Ferenc Weisz: The maximal (C, alpha, beta) operator an Hp(TxT). In: Appr. Theory Appl., 2000, 52-65
2000Ferenc Weisz: The maximal (C, alpha, beta) operator of two-parameter Walsh-Fourier series. In: J. Fourier Anal. Appl., 2000, 389-401
2000Ferenc Weisz: The maximal Riesz operator of two-dimensional Fourier transforms and Fourier series on Hp(RxR) and Hp(TxT).. In: J. Appr. Theory, 2000, 21-45
1999Ferenc Weisz, P. Imkeller: Critical dimensions for the existence of self-intersection local times of the N-parameter Brownian motion in Rd. In: J. Theor. Probab., 1999, 721-737
1999Ferenc Weisz: Fejer means of two-dimensional Fourier transforms on Hp(RxR). In: Colloq. Math., 1999, 55-66
1999Ferenc Weisz: Maximal estimates for the (C,alpha) means of d-dimensional Walsh-Fourier series. In: Proc. Amer. Math. Soc., 1999, 2337-2345
1999Ferenc Weisz: The maximal Fejer operator on the spaces Hp(Rx...xR) . In: Analysis Math., 1999, 315-324
1999Ferenc Weisz: Weak compactness and convergence in two-parameter martingale Hardy spaces. In: Math. Pannonica, 1999, 139-151