Solutions of DEs and PDEs as potential maps using first order Lagrangians. Udrişte, Constantin — 2001 Balkan Journal of Geometry and its Applications (BJGA)
Riemannian convexity in programming. II. Udrişte, Constantin — 1996 Balkan Journal of Geometry and its Applications (BJGA)
Riemannian convexity. Udrişte, Constantin — 1996 Balkan Journal of Geometry and its Applications (BJGA)
Sufficient decrease principle on Riemannian manifolds. Udrişte, Constantin — 1996 Balkan Journal of Geometry and its Applications (BJGA)
Tzitzeica theory -- opportunity for reflection in mathematics. Udrişte, Constantin — 2005 Balkan Journal of Geometry and its Applications (BJGA)
Simplified multitime maximum principle. Udrişte, Constantin — 2009 Balkan Journal of Geometry and its Applications (BJGA)
Nonholonomic approach of multitime maximum principle. Udrişte, Constantin — 2009 Balkan Journal of Geometry and its Applications (BJGA)
Equivalence of multitime optimal control problems. Udrişte, Constantin — 2010 Balkan Journal of Geometry and its Applications (BJGA)
Torsion, curvature and deflection d -tensors on J 1 ( T , M ) . Neagu, Mircea; Udrişte, Constantin — 2001 Balkan Journal of Geometry and its Applications (BJGA)
Connections with the tensor property associated with a quaternionic projective transformation. (Connexions ayant la propriété tensorielle associées à une transformation projectif quaternionique.) Mihăilescu, Viorel; Udrişte, Constantin — 1998 Balkan Journal of Geometry and its Applications (BJGA)
Linearized geometric dynamics of Tobin-Benhabib-Miyao economic flow. Udrişte, Constantin; Ciancio, Armando — 2004 Balkan Journal of Geometry and its Applications (BJGA)
A Riemann-Lagrange geometrization for metrical multi-time Lagrange spaces. Neagu, Mircea; Udrişte, Constantin — 2006 Balkan Journal of Geometry and its Applications (BJGA)
Biot-Savart-Laplace dynamical systems. Udrişte, Constantin; Udrişte, Sorin — 1996 Balkan Journal of Geometry and its Applications (BJGA)
Electromagnetic dynamical systems. Udrişte, Constantin; Udrişte, Aneta — 1997 Balkan Journal of Geometry and its Applications (BJGA)
Multitime linear-quadratic regulator problem based on curvilinear integral. Udrişte, Constantin; Ţevy, Ionel — 2009 Balkan Journal of Geometry and its Applications (BJGA)
Some inequalities satisfied by periodical solutions of multi-time Hamilton equations. Duca, Iulian; Udrişte, Constantin — 2006 Balkan Journal of Geometry and its Applications (BJGA)
H -convex Riemannian submanifolds. Udrişte, Constantin; Oprea, Teodor — 2008 Balkan Journal of Geometry and its Applications (BJGA)
Optimal control of electromagnetic energy. Pîrvan, Monica; Udrişte, Constantin — 2010 Balkan Journal of Geometry and its Applications (BJGA)
PDI&PDE-constrained optimization problems with curvilinear functional quotients as objective vectors. Pitea, Ariana; Udrişte, Constantin; Mititelu, Ştefan — 2009 Balkan Journal of Geometry and its Applications (BJGA)
Computer simulation of magnetic phase portraits and geometric dynamics around piecewise rectilinear circuits. Udrişte, Constantin; Postolache, Mihai; Soeanu, Andrei — 1999 APPS. Applied Sciences