In memory of Professor Panayiotis D. Siafarikas
September 3 – 7, 2012,
Patras, Greece.
Ondrej Dosly, Periodic symplectic difference systems (Department of Mathematics & Statistics, Masaryk University, Czech Republic)
Evangelos Ifantis, Professor Siafarikas and his work (Department of Mathematics, University of Patras, Greece)
Andrea Laforgia, Gamma function: simple proofs of classical and new results (Department of Mathematics, University of Rome III, Italy)
Lance Littlejohn Spectral analysis of the X_{1} – Laguerre polynomials (Department of Mathematics, Baylor University, U.S.A.)
Martin Muldoon, Higher monotonicity properties of gamma and q-gamma functions (Department of Mathematics & Statistics, York University, Canada)