Introduction.-
PART I
Research Articles.
Marcus
: Tudor Zamfirescu: from convex to magic.-
Yuan
: Acute Triangulations of Rectangles, with Angles Bounded Below.-
Skupien
: Multi-compositions in exponential counting of hypohamiltonian snarks.-
Shabbir & T. Zamfirescu
: Hamiltonicity in k-tree-Halin graphs.-
Schneider
: Reflections of planar convex bodies.-
Rouyer
: Steinhaus conditions for convex polyhedra.-
Riviere
: About the Hausdorff dimension of the set of endpoints of convex surfaces.-
Prunescu
: About a surprising computer program of Matthias Müller.-
Oliveros, Martinez & Montejano
: Extremal results on intersection graphs of boxes in R^d.-
Massé, Euler & Lemarchand
: On the connected spanning cubic subgraph problem.-
Kincses
: On the Helly dimension of Hanner polytopes.-
Itoh & Ohtsuka
: Classification of normal 2-polyhedra of positive constant curvature.-
Heppes& Jeronimo-Castro
: T(4) families of?-disjoint ovals.-
Fruchard & Magazinov:
Fair partitioning by straight lines.-
Filip & Petrusel
: Fixed point theorems for multivalued Zamfrescu operators in convex Kasahara spaces.-
Et-Taoui:
Complex conference matrices, complex Hadamard matrices and complex equiangular tight frames.-
Chevallier, Fruchard & Vilcu
: Envelopes of a-sections.-
Bokowski & al.:
Selected open and solved problems in computational synthetic geometry.-
Bau:
Reductions of 3-connected quadrangulations of the sphere.-
Barany & Por
: Paths on the sphere without small angles.-
PART II
Open Problem Notes.
Zamfirescu T.
: Two problems on cages for discs.- Z
amfirescu Carol T.
: Seven problems on hypohamiltonian and almost hypohamiltonian graphs.-
Vilcu & Zamfirescu
: Six problems on the length of the cut locus.-
Simoes-Pereira:
Existence Problems for Matroidal Families.-
Funar
: Cubical Pachner moves.-
Eckhoff
: Problems in Discrete Geometry.-
Chevallier & Fruchard: What is the minimal cardinal of a family which shatters all d-subsets of a finite set?.-
Baskoro:
Some open problems of Ramsey minimal graphs.
