Lower bounds on the signed total k-domination number of graphs Lutz Volkmann OriginalPaper 14 October 2015 Pages: 271 - 279
An orthogonality in normed linear spaces based on angular distance inequality F. DadipourF. SadeghiA. Salemi OriginalPaper 06 February 2015 Pages: 281 - 297
Identities for partial Bell polynomials derived from identities for weighted integer compositions Steffen Eger BriefCommunication 10 March 2015 Pages: 299 - 306
On the order of a derivation Bruce EbanksThomas RiedelPrasanna K. Sahoo OriginalPaper 31 January 2015 Pages: 335 - 340
Beyond odious and evil J.-P. AlloucheBenoit CloitreV. Shevelev OriginalPaper 17 March 2015 Pages: 341 - 353
Vertex-edge domination in graphs Razika BoutrigMustapha ChellaliStephen T. Hedetniemi OriginalPaper 07 May 2015 Pages: 355 - 366
Multiplicative type functional equations in a ring Jaeyoung ChungJeongwook Chang OriginalPaper 12 March 2015 Pages: 367 - 379
On some set-valued iteration semigroups generated by interval-valued functions Grażyna Łydzińska OriginalPaper Open access 13 May 2015 Pages: 381 - 391
Some identities of the r-Whitney numbers István MezőJosé L. Ramírez OriginalPaper 27 January 2016 Pages: 393 - 406
A link between Wilson’s and d’Alembert’s functional equations Henrik Stetkær OriginalPaper 25 February 2015 Pages: 407 - 409
Power series solutions of Tarski’s associativity law and of the cyclic associativity law Karsten SchölzelJörg Tomaschek OriginalPaper 05 August 2015 Pages: 411 - 425
Homomorphisms from functional equations: the Goldie equation A. J. Ostaszewski OriginalPaper 20 June 2015 Pages: 427 - 448
On n-associative formal power series Harald Fripertinger OriginalPaper 30 September 2015 Pages: 449 - 467
Erratum to: Stability of functional equations on hypergroups László Székelyhidi Erratum 22 December 2015 Pages: 469 - 470
