
Special Issue on Orthogonal Polynomials, Special Functions and Applications (OPSFA14)
The Guest Editors for this special issue are
Peter Clarkson (University of Kent at Canterbury, UK)
Erik Koelink (Radboud University Nijmegen, The Netherlands)
Ana Loureiro (University of Kent at Canterbury, UK)
Walter Van Assche (University of Leuven, Belgium)
The special issue will be related to the 14th International Symposium on Orthogonal Polynomials, Special Functions and Application (OPSFA14), to be held in Canterbury, UK in July 2017. The papers in the special issue will highlight the latest developments in the field of Orthogonal Polynomials and Special Functions.
Papers from the participants and from other authors whose work fits into the field are welcome for this issue. For this issue, both original research articles and review papers are welcome.
There are no paper length limits to the submitted works. Deadline for the submission is January 31, 2018.
All articles will go through the standard peer reviewing procedure of SIGMA.
Papers in this Issue:

Asymptotics of Polynomials Orthogonal with respect to a Logarithmic Weight

Thomas Oliver Conway and Percy Deift
SIGMA 14 (2018), 056, 66 pages [ abs
pdf ]

QuasiOrthogonality of Some Hypergeometric and $q$Hypergeometric Polynomials

Daniel D. Tcheutia, Alta S. Jooste and Wolfram Koepf
SIGMA 14 (2018), 051, 26 pages [ abs
pdf ]

Recurrence Relations for Wronskian Hermite Polynomials

Niels Bonneux and Marco Stevens
SIGMA 14 (2018), 048, 29 pages [ abs
pdf ]

On the Strong Ratio Limit Property for DiscreteTime BirthDeath Processes

Erik A. van Doorn
SIGMA 14 (2018), 047, 9 pages [ abs
pdf ]

The $q$Onsager Algebra and the Universal AskeyWilson Algebra

Paul Terwilliger
SIGMA 14 (2018), 044, 18 pages [ abs
pdf ]

One of the Odd Zeta Values from $\zeta(5)$ to $\zeta(25)$ Is Irrational. By Elementary Means

Wadim Zudilin
SIGMA 14 (2018), 028, 8 pages [ abs
pdf ]

Fourier Series of GegenbauerSobolev Polynomials

Óscar Ciaurri and Judit Mínguez
SIGMA 14 (2018), 024, 11 pages [ abs
pdf ]

Asymptotics for Hankel Determinants Associated to a Hermite Weight with a Varying Discontinuity

Christophe Charlier and Alfredo Deaño
SIGMA 14 (2018), 018, 43 pages [ abs
pdf ]

Orthogonal Rational Functions on the Unit Circle with Prescribed Poles not on the Unit Circle

Adhemar Bultheel, Ruyman CruzBarroso and Andreas Lasarow
SIGMA 13 (2017), 090, 49 pages [ abs
pdf ]

The Inverse Spectral Problem for JacobiType Pencils

Sergey M. Zagorodnyuk
SIGMA 13 (2017), 085, 16 pages [ abs
pdf ]

