*A nontrivial variant of Hilbert's inequality, and an application to the norm of the Hilbert matrix on the Hardy-Littlewood spaces*(with V. Daskalogiannis, P. Galanopoulos). Available at arXiv:2307.09859.*Sampling and interpolation for analytic self-mappings of the unit disc*(with J. I. Monreal Galan). Available at arXiv:2308.00453.*Continuity of weighted estimates for sublinear operators*(with N. Pattakos), Bulletin of the Hellenic Mathematical Society,**63**(2019), 50-53. Also at arXiv:1206.4580.*On universality and convergence of the Fourier series of functions in the disc algebra*(with Ch. Papachristodoulos), Journal d'Analyse Mathématique,**137**(2019), 57-71. Also at arXiv:1503.03426.*One sided extendability and p-continuous analytic capacities*(with E. Bolkas, V. Nestoridis, C. Panagiotis), Journal of Geometric Analysis,**29**(2019), 1369-1406.*Measurable Steinhaus sets do not exist for finite sets or the integers in the plane*(with M. Kolountzakis), Bulletin of the London Mathematical Society,**49**(2017), 798-805. Also at arXiv:1604.06454.*(Weak) compactness of Hankel operators on BMOA*, Publicacions Matemàtiques,**58**(2014), 221-231. Also at arXiv:1108.2817.*Condenser capacity under multivalent holomorphic functions*(with S. Pouliasis), Computational Methods and Function Theory,**13**(2013), 11-20.*Semigroups of composition operators and integral operators in spaces of analytic functions*(with O. Blasco, M. Contreras, S. Diaz-Madrigal, J. Martinez, A. Siskakis), Annales Academiæ Scientiarum Fennicæ Mathematica,**38**(2013), 67-90.*The essential norm of a composition operator on the minimal Möbius invariant space*(with Th. Mitsis), Annales Academiæ Scientiarum Fennicæ Mathematica,**37**(2012), 203-214. Also at arXiv:1005.4935.*Singular oscillatory integrals on R*(with I. Parissis), Mathematische Zeitschrift,^{n}**266**(2010), 169-179.*Hankel and Toeplitz transforms on H*(with J. Virtanen), Integral Equations and Operator Theory,^{1}: continuity, compactness and Fredholm properties**61**(2008), 573-591.*Hausdorff and quasi-Hausdorff matrices on spaces of analytic functions*(with P. Galanopoulos), Canadian Journal of Mathematics,**58**(2006), 548-579.*A class of non-convex polytopes that admit no orthonormal basis of exponentials*(with M. Kolountzakis), Illinois Journal of Mathematics,**46**(2002), 1227-1232.*The Steinhaus tiling problem and the range of certain quadratic forms*(with M. Kolountzakis), Illinois Journal of Mathematics,**46**(2002), 947-951.*Isotropic surface area measures*(with A. Giannopoulos), Mathematika,**46**(1999), 1-13.*Extensions of a theorem of Marcinkiewicz-Zygmund and of Rogosinski's formula and an application to universal Taylor series*(with E. Katsoprinakis), Procceedings of the American Mathematical Society,**127**(1999), 2083-2090.*On best uniform approximation by bounded analytic functions*, Bulletin of the London Mathematical Society,**28**(1996), 15-18.*Continuity of the operator of best uniform approximation by bounded analytic functions*, Bulletin of the London Mathematical Society,**25**(1993), 44-48.*On the Busemann-Petty problem about convex, centrally symmetric bodies in R*, Mathematika,^{n}**39**(1992), 258-266.*On convexity of level curves of harmonic functions in the hyperbolic plane*, Procceedings of the American Mathematical Society,**114**(1992), 695-698.*Almost isometric maps of the hyperbolic plane*(with J. Garnett), Journal of the London Mathematical Society,**43**(1991), 269-282.*The Schrödinger-Hill equation -ÿ(x)+q(x)y(x)=μy(x); on odd potentials q*, Illinois Journal of Mathematics,**33**(1989), 375-383.*Best uniform approximation by bounded analytic functions*, Procceedings of the American Mathematical Society,**103**(1988), 882-886.

*Closed range composition operators on B*, (with Th. Mitsis) (2011).^{1}*On the best constant for the discrete Hilbert transform*, (2004).*A note on a generalization of Hilbert's inequality*, a simple triviality (1997).