Ordered groups and ordered geometries Rolf StruveHorst Struve OriginalPaper 15 February 2014 Pages: 419 - 447
On (q 2 + q + 1)-sets of class [1, m, n]2 in PG(3, q) Vito Napolitano OriginalPaper 21 February 2014 Pages: 449 - 455
A new upper bound for constant distance codes of generators on hermitian polar spaces of type H(2d − 1, q 2) Ferdinand Ihringer OriginalPaper 20 February 2014 Pages: 457 - 464
About two characteristic points concerning two circles and their use in study of bicentric polygons Mirko Radić OriginalPaper 25 February 2014 Pages: 465 - 493
On the realization problem of real algebraic plane curves as Hessian curves Angelito Camacho-CalderónAdriana Ortiz-Rodríguez OriginalPaper 28 March 2014 Pages: 495 - 506
Triharmonic morphisms between Riemannian manifolds Shun Maeta OriginalPaper 20 March 2014 Pages: 507 - 527
Riemannian manifolds with two circulant structures Iva Dokuzova OriginalPaper 23 March 2014 Pages: 529 - 538
Impurity of the corner angles in certain special families of simplices Mowaffaq HajjaMostafa Hayajneh OriginalPaper 29 March 2014 Pages: 539 - 560
Ricci and Yamabe solitons on second-order symmetric, and plane wave 4-dimensional Lorentzian manifolds Wafaa BatatKensuke Onda OriginalPaper 07 May 2014 Pages: 561 - 575
Planar nearrings on the Euclidean plane Wen-Fong KeHubert KiechleGerhard Wendt OriginalPaper 13 April 2014 Pages: 577 - 599
Some tetrahedron manifolds with Sol geometry and related groups Alberto CavicchioliEmil MolnárJenö Szirmai OriginalPaper 22 April 2014 Pages: 601 - 614
On compact semisimple Lie groups as 2-plectic manifolds Mohammad Shafiee OriginalPaper 21 April 2014 Pages: 615 - 623