Balkan Journal of Geometry and Its Applications (BJGA)

Vasile Cruceanu:
Research works of Romanian mathematicians on Centro-Affine Geometry,

Floarea Nicolescu and Liviu Nicolescu:
Gheorghe Tzitzeica - Romanian scientist of international recognition

Liviu Nicolescu and Gabriel Teodor Pripoae:
Gheorghe Vranceanu - successor of Gheorghe Tzitzeica at the Geometry chair of

the University of Bucharest

Nicolae Soare:
Gheorghe Tzitzeica and Affine Differential Geometry

Nicolae Soare:
Geometry - an irreductible component of Culture

Nicolae Soare:
Recent research in Affine Differential Geometry

Gabriel Teodor Pripoae and Radu Gogu:
Gheorghe Tzitzeica - an incomplete bibliography

Ana-Maria Teleman:
Mathematics and crystallography

Kostake Teleman:
On the mathematical work of Gheorghe Tzitzeica

Paul Verstraelen:
Geometry and Vision

Vladimir Balan and Stefania-Alina Vilcea:
The Tzitzeica surface as solution of PDE systems

Nicoleta Bila:
Symmetry groups and Lagrangians associated with Tzitzeica surfaces

Mircea Crasmareanu:
Tzitzeica figuratrices in Hamilton Geometry

Liviu Nicolescu:
Champs presque m-speciaux dans l'algebre associee a un champ tensoriel

du type (1,2)

Kostake Teleman and Ana-Maria Teleman:
Tzitzeica - Backlund theorems

Vladimir Balan and Stefania-Alina Vilcea:
The Tzitzeica surface as solution of PDE systems

Constantin Udriste:
Tzitzeica theory - opportunity for reflection in Mathematics

Iulia Hirica:
On some special vector fields

Liviu Nicolescu:
Une extension d'un theoreme concernant les metriques pseudoriemanniennes

conformes

Liviu Nicolescu et Teodor Vasile Oprea:
Quelques remarques sur les connexions semi-symetriques metriques

Silvia Monica Osnaga:
On rank one matrices and invariant subspaces

Cornel Pintea:
Homology and homotopy groups of the complement of certain family of fibers

in a critical point problem

Cristina Liliana Pripoae and Gabriel Teodor Pripoae:
Generalized invexity on differentiable manifolds

Olivian Simionescu-Panait:
Cross effects in mechanics of solid continua

Catalin Sterbeti:
Higher order Osserman pseudo-Riemannian manifolds of neutral signature (2,2)